SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
|
|
- Gilbert Bruce
- 6 years ago
- Views:
Transcription
1 Exam Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Figure 4.2 Using Figure 4.2, match the following: 1) Simple cuboidal epithelium. 2) Cardiac muscle. 3) Simple squamous epithelium. 4) Stratified squamous epithelium. 5) Skeletal muscle. 1
2 MATCHING. Choose the item in column 2 that best matches each item in column 1. Match the following: 6) The epithelial membrane that lines body cavities open to the exterior. 7) Consists of keratinized stratified squamous epithelium. 8) Found lining the digestive and respiratory tracts. A) Cutaneous membrane B) Serous membrane C) Endothelium D) Mucous membrane 9) Makes up the pleura and pericardium. 10) Lines blood vessels and the heart. Match the following: 11) Structural support of the external ear and other structures that need support with flexibility. A) Hyaline cartilage B) Elastic cartilage 12) Forms the embryonic skeleton and covers the articular surfaces of long bones. TRUE/FALSE. Write 'T' if the statement is true and 'F' if the statement is false. 13) The shock-absorbing pads between the vertebrae are formed of fibrocartilage. 14) Achilles was wounded by damage to the tendon connecting his calf muscles to his heel. This and all tendons are composed mainly of dense irregular connective tissue. 15) Macrophages are found in areolar and lymphatic tissues. 16) Goblet cells are found with pseudostratified ciliated columnar epithelium. 17) Epithelial tissues always exhibit polarity; that is, they have a free surface and a basal surface. 18) Endothelium covers and lines internal cavities such as the pleural and peritoneal cavities. 19) The basic difference between dense irregular and dense regular connective tissues is in the amount of elastic fibers and adipose cells present. 20) Cartilage tissue tends to heal less rapidly than bone tissue. 21) Intercalated discs and striations suggest the presence of skeletal muscle. 22) Smooth muscle cells possess central nuclei but lack striations. 23) Most connective tissues have regenerative capacity, while most epithelial tissues do not. 2
3 24) Squamous cells are flattened and scalelike when mature. 25) Functions of connective tissues include binding, support, insulation, and protection. 26) Endocrine glands are often called ducted glands. 27) Blood is considered a type of connective tissue. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 28) Which of the following is not found in the matrix of cartilage but is in bone? A) blood vessels B) organic fibers C) live cells D) lacunae 29) The reason that intervertebral discs exhibit a large amount of tensile strength to absorb shock is because they possess: A) collagen fibers. B) reticular fibers. C) elastic fibers. D) hydroxyapatite crystals. 30) The presence of lacunae, calcium salts, and blood vessels would indicate: A) cartilage tissue. B) areolar tissue. C) osseous tissue. D) fibrocartilaginous tissue. 31) Hyaline cartilage is different from elastic or fibrocartilage because: A) it contains more nuclei. B) fibers are not visible with normal stains. C) it is stronger. D) it has more densely packed fibers. 32) Epithelial tissue: A) is usually acellular. B) has a basement membrane. C) is highly vascularized. D) contains a number of neuron types. 33) Simple columnar epithelium of the digestive tract is characterized by: A) a rich vascular supply. B) fibroblasts. C) cilia. D) dense microvilli. 34) Pseudostratified cuboidal epithelium: A) lines the respiratory tract. B) is not an epithelial classification. C) possesses numerous goblet cells. D) aids in digestion. 35) A single-celled layer of epithelium that forms the lining of serous membranes is: A) simple transitional. B) simple columnar. C) simple cuboidal. D) simple squamous. 36) Which statement best describes connective tissue? A) usually lines a body cavity B) always arranged in a single layer of cells C) primarily concerned with secretion D) usually contains a large amount of matrix 3
4 37) Matrix is: A) ground substance and cells. B) fibers and ground substance. C) cells and fibers. D) composed of all organic compounds. 38) Cell types likely to be seen in areolar connective tissue include all except: A) mast cells. B) macrophages. C) chondrocytes. D) fibroblasts. 39) The fiber type that gives connective tissue great tensile strength is: A) reticular fiber. B) elastic fiber. C) muscle fiber. D) collagen fiber. 40) Organized groups of cells (plus their intercellular substances) that have a common purpose form a(n): A) tissue. B) organism. C) organ. D) organ system. 41) The shape of the external ear is maintained by: A) adipose tissue. B) fibrocartilage. C) hyaline cartilage. D) elastic cartilage. 42) Glands, such as the thyroid, that secrete their products directly into the blood rather than through ducts are classified as: A) exocrine. B) ceruminous. C) sebaceous. D) endocrine. 43) Which of the following is true about epithelia? A) Stratified epithelia are associated with filtration. B) Pseudostratified epithelia are commonly keratinized. C) Simple epithelia are commonly found in areas of high abrasion. D) Endothelium provides a slick surface lining all hollow cardiovascular organs. 44) Chondroblasts: A) located deep to the perichondrium divide and secrete new matrix on the internal portions of the cartilage. B) within the cartilage divide and secrete new matrix. C) never lose their ability to divide. D) are mature cartilage cells located in spaces called lacunae. 45) epithelium appears to have two or three layers of cells, but all the cells are in contact with the basement membrane. A) Transitional B) Stratified columnar C) Stratified cuboidal D) Pseudostratified columnar 46) A multilayered epithelium with cuboidal basal cells and flat cells at its surface would be classified as: A) stratified squamous. B) simple cuboidal. C) transitional. D) simple squamous. 4
5 47) An epithelial membrane: A) usually involves transitional epithelium. B) is formed of epithelium and smooth muscle. C) never contains mucus-forming cells. D) contains simple or stratified epithelia and a basement membrane. 48) Which of these is not considered connective tissue? A) muscle B) adipose C) blood D) cartilage 49) Which is true concerning muscle tissue? A) cuboidal shape enhances function B) highly cellular and well vascularized C) contains contractile units made of collagen D) is a single-celled tissue 50) The three main components of connective tissue are: A) alveoli, fibrous capsule, and secretory cells. B) ground substance, fibers, and cells. C) fibroblasts, chondroblasts, and osteoblasts. D) collagen, elastin, and reticular fibers. 51) Which of the following statements is true of connective tissue? A) Reticular fibers form thick, ropelike structures. B) Collagen fibers provide high tensile strength. C) Elastin fibers are sometimes called white fibers. D) When connective tissue is stretched, collagen gives it the ability to snap back. 52) Select the correct statement regarding the cells of connective tissue. A) Connective tissue cells are nondividing. B) "Blast" cells are undifferentiated, actively dividing cells. C) Connective tissue does not contain cells. D) Chondroblasts are the main cell type of connective tissue proper. 53) Select the correct statement regarding tissue repair. A) Granulation tissue is highly susceptible to infection. B) Granulation tissue is another name for a blood clot. C) Inflammation causes capillaries to dilate and become permeable. D) The clot is formed from dried blood and transposed collagen fibers. 54) Select the correct statement regarding epithelia. A) Pseudostratified epithelia consist of at least two layers of cells stacked on top of one another. B) Stratified epithelia are tall, narrow cells. C) Simple epithelia form impermeable barriers. D) Stratified epithelia are present where protection from abrasion is important. 5
6 55) Select the correct statement regarding adipose tissue. A) Its primary function is nutrient storage. B) Most of the cell volume is occupied by the nucleus. C) Mature adipose cells are highly mitotic. D) It is composed mostly of extracellular matrix. 56) are commonly found wedged between simple columnar epithelial cells. A) Goblet cells B) Cilia C) Macrophages D) Mast cells 57) Select the correct statement regarding factors that affect the tissue repair process. A) The health of an individual does not seem to make any difference in the speed of repair. B) The type of tissue injured is not an important factor. C) Nutrition does not seem to influence tissue repair. D) The age of the person is a factor in the repair process. 58) A large round cell with a peripheral nucleus describes a(n): A) nerve. B) cuboidal cell. C) fibroblast. D) adipocyte. SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. 59) tissue forms the framework for the lamina propria of mucous membranes. 60) Osteocytes exist in a tiny void called a. 61) Cardiac muscle tissue is single nucleated, has intercalated discs, and is. 62) muscle cells are multinucleated. 63) live in the lacuna of cartilage. 64) The uppermost layer of skin is composed of. 65) Kidney tubules are composed of epithelium. 66) All epithelial tissue rests upon a. 67) Macrophage-like cells are found in many different tissues, and may have specific names that reflect their location or specializations. What is the one functional characteristic common to all macrophage-like cells? 6
7 68) All of the following statements refer to events of tissue repair. Put the events in proper numbered order according to the sequence of occurrence. The initial event, the injury, is already indicated as number one. 1. The skin receives a cut that penetrates into the dermis and bleeding begins. 2. Epithelial regeneration is nearly complete. 3. Granulation tissue is formed. 4. Blood clotting occurs and stops the blood flow. 5. The scar retracts. 6. Macrophages engulf and clean away cellular debris. 7. Fibroblasts elaborate connective tissue fibers to span the break. 69) Since mature adipocytes do not divide, how can adults gain weight? 70) Tendon tears or breaks are difficult to repair both physiologically and surgically. Why? 71) How is epithelial tissue the opposite of connective tissue? 72) How is blood unique among connective tissues? ESSAY. Write your answer in the space provided or on a separate sheet of paper. 73) John, a 72-year-old grandfather, had been smoking heavily for 24 years and had a persistent cough. A biopsy of his lung tissue revealed considerable amounts of carbon particles. How could this happen considering the natural cleaning mechanism of the respiratory system? 74) In adult humans, most cancers are carcinomas or adenocarcinomas. These include cancers of the skin, lung, colon, breast, and prostate. Which of the four basic tissue types is involved? Why do you think this is so? 75) Without macrophages, wound healing is delayed. Why? 76) Explain why an infection may occur in a tissue injury. 77) Describe local clinical signs and symptoms of the inflammatory stage of wound healing. 7
8 Answer Key Testname: 4-TISSUES.TST SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. 1) B 2) C 3) A 4) D 5) E MATCHING. Choose the item in column 2 that best matches each item in column 1. 6) D 7) A 8) D 9) B 10) C 11) B 12) A TRUE/FALSE. Write 'T' if the statement is true and 'F' if the statement is false. 13) TRUE 14) FALSE 15) TRUE 16) TRUE 17) TRUE 18) FALSE 19) FALSE 20) TRUE 21) FALSE 22) TRUE 23) FALSE 24) TRUE 25) TRUE 26) FALSE 27) TRUE MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 28) A 29) A 30) C 31) B 32) B 33) D 34) B 35) D 36) D 37) B 38) C 39) D 40) A 41) D 42) D 1
9 Answer Key Testname: 4-TISSUES.TST 43) D 44) B 45) D 46) A 47) D 48) A 49) B 50) B 51) B 52) B 53) C 54) D 55) A 56) A 57) D 58) D SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. 59) Areolar or loose connective 60) lacuna 61) branched 62) Skeletal 63) Chondrocytes 64) keratinized stratified squamous epithelium 65) simple cuboidal 66) basement membrane 67) phagocytosis 68) ) Adipocytes contain a fat-filled vacuole that can fill or empty, causing the cell to gain or lose volume. 70) Tendons are composed of dense regular connective tissue, which consists of densely packed, parallel connective tissue fibers. This type of tissue has relatively few cells and vascular supply is poor; consequently, repair is slow. Because of the structure of the tissue, surgical repair can be compared to attempting to suture two bristle brushes together. 71) In epithelial tissue the cells are packed together very tightly. Epithelial tissue is avascular. Epithelial tissue has three cell types that cover or line things and make tubes. Epithelial tissue has no fibers and it tends to be polar. Connective tissue has cells spaced far apart and is highly vascular (except cartilage). The cells of connective tissue vary greatly in shape and size. Connective tissue glues other tissues together and has three fiber types. Connective tissue tends to be nonpolar. Connective tissue has a large amount of ground substance, epithelial tissue does not. 72) Blood does not give mechanical support, its matrix is fluid, the cells are loose, the fibers are soluble, it carries nutrients, waste products, and other substances and attaches to several gasses. ESSAY. Write your answer in the space provided or on a separate sheet of paper. 73) The sweeping action of the ciliated epithelium is essential in order to propel inhaled dust and other debris out of the respiratory tract. Anything that inhibits this mechanism would allow foreign substances to remain in the tract, which may cause damage. Chemicals such as nicotine may inhibit the action of the cilia, allowing carbon particles found in smoke to remain in the lungs. 74) Epithelium gives rise to most cancers. This is probably because epithelial cells divide more, leading to more opportunity for damage to growth control mechanisms, and because epithelia are more often in contact with environmental insults such as ultraviolet radiation and carcinogens. 2
10 Answer Key Testname: 4-TISSUES.TST 75) Macrophages are large, irregularly shaped cells that act as key defenders that avidly phagocytize a broad variety of foreign materials, ranging from foreign molecules to entire bacteria to dust particles. This "big eater" also disposes of dead tissue cells which helps to clean out the wound, allowing for granulation tissue to form. 76) The skin is the largest organ in the body and protects underlying tissues from injury by preventing the passage of microorganisms. The skin and the mucus membranes are considered the body's first line of defense. 77) Pain, swelling, redness, and heat. 3
Study of different tissues Abnormal cells and tissues can be compared to normal tissues to identify disease, such as cancer Being able to know and
CHAPTER 4 Study of different tissues Abnormal cells and tissues can be compared to normal tissues to identify disease, such as cancer Being able to know and recognize normal tissues under the microscope
More informationChapter 1: Cells and Tissues
Chapter 1: Cells and Tissues Cells and Tissues Carry out all chemical activities needed to sustain life Cells are the building blocks of all living things Tissues are groups of cells that are similar in
More informationA. cells that perform related functions and are similar in structure. B. extracellular material - made by cells and secreted into interstitial space
I. tissue components A. cells that perform related functions and are similar in structure B. extracellular material - made by cells and secreted into interstitial space II. tissue types A. epithelium (e.)
More informationBasic Tissue Types and Functions
Tissues Histology Basic Tissue Types and Functions 1) Epithelial tissue covering 2) Connective tissue support 3) Muscle tissue movement 4) Nervous tissue control Epithelial Tissue 1) Covers a body surface
More informationThe Tissue Level of Organization
Tissue The Tissue Level of Organization Chapter 3 Definition an aggregation of cells in which each cooperates with all others in the performance of a given function Examples of general functions Movement
More informationBody Tissues Pearson Education, Inc.
Body Tissues Tissues Groups of cells with similar structure and function Four primary types: Epithelial tissue (epithelium).1 Connective tissue.2 Muscle tissue.3 Nervous tissue.4 Epithelial Tissues Locations:
More informationHole s Human Anatomy and Physiology
Hole s Human Anatomy and Physiology 1 Chapter 5 Tissues Four major tissue types 1. Epithelial 2. Connective 3. Muscle 4. Nervous 2 Epithelial Tissues General characteristics - cover organs and the body
More informationEpithelia of Coverings and Linings. Tissues. Tissue
Tissue Tissues Chapter 3 Definition an aggregation of cells in which each cooperates with all others in the performance of a given function Examples of general functions Movement Protection Support Production
More informationBody Tissues. Cells are specialized for particular functions Tissues - groups of cells with similar structure. and function Four primary tissue types:
Chapter 3 Tissues Body Tissues Cells are specialized for particular functions Tissues - groups of cells with similar structure and function Four primary tissue types: Epithelium Connective tissue Nervous
More informationHistology. The study of tissues.
Histology The study of tissues. Body Tissues Cells are specialized for particular functions Tissues Groups of cells with similar structure and function Four primary types Epithelium Connective tissue Nervous
More informationTissues. groups of cells similar in structure and function 4 types. epithelium connective muscle nervous
Tissues groups of cells similar in structure and function 4 types epithelium connective muscle nervous Epithelial Tissue lining covering glandular Functions protection absorption filtration secretion Epithelium
More informationClassification of Tissues
6 R e v i e w S h e e t Exercise Classification of Tissues NAME LAB TIME/DATE Tissue Structure and Function General Review 1. Define tissue. A group of cells similar to one another in structure that perform
More informationAnatomy &- Physiology Histology Worksheet
Anatomy &- Physiology Histology Worksheet 1. The four primary tissue types found in the human body are a) squamous, cuboidal, columnar, glandular b) adipose, elastic, reticular, cartilage c) skeletal,
More informationEpithelial Tissue lining, covering, glandular tissue > Function protect, absorption, filtration, secretion, excretion
Chapter 4: TISSUES IX. Tissues Intro Epithelial Tissue lining, covering, glandular tissue > Function protect, absorption, filtration, secretion, excretion Connective Tissue most widespread tissue type
More informationTissues Chapter 5...Tissue - a group or mass of similar cells working together to perform certain common functions
Tissues Chapter 5...Tissue - a group or mass of similar cells working together to perform certain common functions There are 4 major types of tissue Epithelial Connective Muscle Nervous 1. Epithelial Tissue
More informationHistology. Study of body tissues
Histology Study of body tissues 2 Introduction to Body Tissues 1. Composed of specialized cells of similar structure and perform a common function 2. Four major types (4 Cs) a. Epithelial - Cover b. Connective
More informationUnit II: Tissues and Integumentary System
Unit II: Tissues and Integumentary System 2.1 - Tissues Chapter 4 Written Response #1 1. What is a tissue? 2. What are four major types of tissues? Tissue Definition: a group or mass of similar cells working
More informationChapter 5. Tissues. 4 Types of Body Tissues. Tissues
Chapter 5 Tissues Tissues Tissues - groups of cells that are similar in structure & function RBC, WBC, & platelets are a group of cells working together to form BLOOD tissue Histology Pathohistology study
More informationTissues. Group of cells that are similar in structure and function. 4 primary types. Epithelium (covering) Connective (support) Nervous(control)
Tissues Tissues Group of cells that are similar in structure and function 4 primary types Epithelium (covering) Connective (support) Nervous(control) Epithelial tissue (epithelium) Lining, covering, and
More informationClassification of Tissues
M06_MARI0000_00_SE_CH06.qxd 3/28/11 4:37 PM Page 35 NAME LAB TIME/DATE R E V I E W S H E E T EXERCISE 6 Classification of Tissues Tissue Structure and Function General Review 1. Define tissue. A group
More informationBasic Histology. By Mrs. Bailey
Basic Histology By Mrs. Bailey Primary Tissues 1. Epithelial Tissue 2. Connective Tissue 3. Muscle Tissue 4. Nervous Tissue Very cellular Supported by underlying connective tissue Epithelial & connective
More informationTissues 10/21/2016. Epithelial Tissue
Tissues This is a generalized cell diagram. It shows the anatomy of a cell, but most cells do not actually look like this. Cells can have a wide variety of shapes and sizes, depending on their function.
More informationEpithelium. Four primary tissue types:
Epithelium Four primary tissue types: Epithelial (covering) Connective (support) Nervous (control) Muscular (movement) Smooth muscle Cardiac muscle Skeletal muscle 1 Epithelial Tissue Features Epithelial
More informationLab 1 ANIMAL TISSUES
Lab 1 ANIMAL TISSUES Levels of Organization Animals are multicellular heterotrophs whose cells lack cell walls. Most animals exhibit a hierarchical level of organization: Cells are organized into tissues
More informationHistology 101! !! Name:! Block: Identify and describe the functions of major tissue types including their subclasses and varieties!
Histology 101 Identify and describe the functions of major tissue types including their subclasses and varieties Name: Block: "1 Introduction to Tissues Histology Notes Tissue (living fabric) : groups
More informationEpithelial Tissue. Simple Cuboidal Function: secretion and absorption. Simple Squamous
Epithelial Tissue General Functions: Lines and covers organs Absorbs / secretes substances Gas exchange Protection Special Characteristics: - have an apical surface on top - have a basement membrane below
More informationChapter 05. Review. Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
Chapter 05 Review 5.1: Introduction Similar cells with a common function are called tissues. The study of tissues is called histology. There are four (4) primary or major tissue types: 1. Epithelial Tissue
More informationMost abundant and widely distributed tissues in the body Binds, support, and strengthen body tissues, protect and insulate internal organ, serve as
Connective tissue Most abundant and widely distributed tissues in the body Binds, support, and strengthen body tissues, protect and insulate internal organ, serve as major transport system, compartmentalizes
More informationTissues. Tissues. Four basic tissues. A collection of cells with a common function. 1. Epithelial 2. Connective 3. Muscular 4.
Tissues Tissues A collection of cells with a common function Four basic tissues 1. Epithelial 2. Connective 3. Muscular 4. Nervous Epithelia: cells in layers Types of epithelia 1) lining Layers of cells
More information8/30/2017. Tissue: The Living Fabric. 4.3 Connective Tissue
Chapter 4 Part B Tissue: The Living Fabric Annie Leibovitz/Contact Press Images PowerPoint Lecture Slides prepared by Karen Dunbar Kareiva Ivy Tech Community College 4.3 Connective Tissue Connective tissue
More informationTISSUES. Dr. Gary Mumaugh
TISSUES Dr. Gary Mumaugh Tissues Tissues - Groups of cells similar in structure and function and perform a common function Histology The study of tissues The four types of tissues Epithelial Connective
More informationWhat is histology? HISTOLOGY
Introduction to Histology What is histology? HISTOLOGY histo = tissue ogy = study So HISTOLOGY = the study of tissues! What is a TISSUE? Tissues are groups of cells with specialized structural and functional
More informationUnit I Problem 9 Histology: Basic Tissues of The Body
Unit I Problem 9 Histology: Basic Tissues of The Body - What is the difference between cytology and histology? Cytology: it is the study of the structure and functions of cells and their contents. Histology:
More informationTissue Outline (chapter 4) Tissues group of cells that perform structural and roles. List the 4 types:
Tissue Outline (chapter 4) Tissues group of cells that perform structural and roles. List the 4 types: 1. 2. 3. 4. I. Epithelial Tissue covers all the surfaces, inside & out. Are the major tissues of,
More informationHOLE S ANATOMY CHAPTER 5, PART II Lecture notes
HOLE S ANATOMY CHAPTER 5, PART II Lecture notes I. Connective Tissue A. Structure 1. have few cells that are spaced apart and can divide; two categories: a. fixed cells cells that are present in tissue
More informationB. Classification of epithelium: by number of cell layers present and by shape of the superficial cell layers.
I. Introduction - tissue: group of cells that are closely associated, similar in structure and function, and perform a common or related function. - four primary tissues: epithelial tissue, connective
More informationTissues and Membranes
I. In the Beginning a. Egg + sperm! Tissues and Membranes b. 1 cell divides to make 2, 2 divide to make 4, 4 divide to make 8, and then? c. d. e. Totipotent: f. Pluripotent: II. III. Tissues a. Tissues
More informationTissues. How do cells form tissues?
Tissues How do cells form tissues? Using cell junctions Tissues Epithelial tissue Connective tissue Muscle tissue Nervous tissue Epithelial Tissue Closely packed cells in continuous sheets connected by
More informationBiology 325 Fall 2003
Name: MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Which of the following is not one of the primary tissue types? A) germinative tissue B) muscle
More informationConnective Tissue. Found everywhere in the body. Most abundant and widely distributed. Never exposed to the outside environment.
Connective Tissue Found everywhere in the body. Most abundant and widely distributed. Never exposed to the outside environment. Connective Tissue Functions Binding and support Protection Insulation Transportation
More informationChapter 3. Cells and Tissues. Lecture Presentation by Patty Bostwick-Taylor Florence-Darlington Technical College Pearson Education, Inc.
Chapter 3 Cells and Tissues Lecture Presentation by Patty Bostwick-Taylor Florence-Darlington Technical College Body Tissues Tissues Groups of cells with similar structure and function Four primary types:
More informationUNIT 4 T I S S U E S
UNIT 4 T I S S U E S WHAT IS A TISSUE Group of cells that work together to do a function Cells are similar Extracellular fluid around them is similar Histology EPITHELIAL TISSUE Also called epithelium
More informationAir sacs of lungs and the lining of the heart, blood vessels, and lymphatic vessels
Cells Location Function Simple squamous epithelium Air sacs of lungs and the lining of the heart, blood vessels, and lymphatic vessels Allows materials to pass through by diffusion and filtration, and
More informationTissues. Cells work together in functionally related groups called tissues Types of tissues: 1. Epithelial lining and covering. 2. Connective support
Histology Tissues Cells work together in functionally related groups called tissues Types of tissues: 1. Epithelial lining and covering 2. Connective support 3. Muscle movement 4. Nervous control Epithelial
More informationChapter 4 Histology Chapter Outline
Chapter 4 Histology Chapter Outline Module 4.1 Introduction to Tissues (Figures 4.1, 4.2) A. Define histology. A tissue is a group of structurally and functionally related cells and their external environment
More informationTissues- of cells with similar and
Tissues- of cells with similar and. Four types of tissues 1. 2. 3. 4. Characteristics of Epithelial Tissue -Highly Cellular -Special contacts -Polar (apical and basal surfaces) -Supported by connective
More informationTISSUES. Objectives. Tissues
TISSUES Objectives Introduce the four major types of tissues Describe the general characteristics and functions of epithelial & connective tissue Name the major types of epithelial & connective tissues
More informationConnective Tissue. Consists of two basic elements: Cells and Extra-cellular matrix
Connective Tissue Consists of two basic elements: Cells and Extra-cellular matrix True Connective Tissue Cells Fibroblasts: Secrete both fibers and ground substance of the matrix (wandering) Macrophages:
More informationAnatomy and Physiology Tissue Review
Anatomy and Physiology Tissue Review OVERVIEW Histology practicals can be rough, especially when access to slides is limited to the lab period. This resource provides an opportunity to learn or review
More informationHistology Notes -Part 1: Epithelial Tissues
Introduction Group of cells w/ similar structure & function = TISSUE Four Basic Tissue Types 1. Epithelial-covers 2. Connective-supports 3. Muscular*-produces movement (will discuss in the muscular system
More informationIntroduction to Types of Body Tissue Putting it All Together. Packet #12
Introduction to Types of Body Tissue Putting it All Together Packet #12 Introduction Body Tissues Tissues Groups of cells with similar structure and function Four primary types Epithelial tissue (epithelium)
More informationBio& 241 Unit 1 / Lecture 4
Bio& 241 Unit 1 / Lecture 4 Connective Tissue Consists of two basic elements: Cells and Extra-cellular matrix 1 True Connective Tissue Cells Fibroblasts: Secrete both fibers and ground substance of the
More informationTissues and Structures to Know for the Lab Practical
Ch. 3 - Cells and Tissues Tissues and Structures to Know for the Lab Practical Miss School, Miss Out! Simple squamous epithelium line and cover; site of diffusion Simple squamous epithelium apical surface
More informationHistology. Histology. Tissue - Four main tissues in body. 1. Epithelial tissue an epithelium; plural: epithelia. Function. Location.
Histology Histology Tissue Four main tissues in body 1. Epithelial tissue an epithelium; plural: epithelia Function Location Characteristics Example 2. Connective tissue Function Location Characteristics
More informationOutline. Bio 105: Tissues Laboratory. Organization of the Human Body. Tissue - Epithelium. Tissues 3/2/ Copyright 2009 Pearson Education, Inc
Outline Bio 105: Tissues Laboratory Laboratory 5 Reading: Chapter 4 I. Cell to cell contact II. Body Cavities III. Membranes IV. Homeostasis V. Integumentary System I. Includes skin, hair and nails 1 2
More informationTissues Review 4 type
Tissues Review 4 type Tissues Definition: a group of closely associated cells that perform related functions and are similar in structure Between cells: nonliving extracellular material Four basic types
More informationTissue = groups of cells that are similar in structure and function
Tissue = groups of cells that are similar in structure and function Types Epithelial - covering Connective - support Muscle - movement Nervous - control Membranes line body cavities and hold organs together
More informationHistology= the study of tissues
Unit 3-Histology Histology= the study of tissues A tissue is a group of cells that have a similar shape and function. Different types of tissues can be found in different organs. In humans, there are four
More informationHISTOLOGY. Simple squamal lungs
HISTOLOGY Lab Objectives: Students should be able to... 1. Visually identify each class of tissue and examples within each class 2. Indicate the location (in the human body and/or organ) and function of
More informationAnatomy Chapter 4 Tissues
4 Principle Tissue Types Epithelial tissue Covering and lining Glandular Connective tissue Highly variable Most abundant tissue type Muscular tissue 3 major types Produce force through contraction Nervous
More informationTHE TISSUE LEVEL OF ORGANIZATION PART I: EPITHELIAL TISSUE
THE TISSUE LEVEL OF ORGANIZATION PART I: EPITHELIAL TISSUE 4 Main Tissue Types Epithelium Covers surfaces, lines cavities, forms glands Connective Tissue Support and protects body Muscular Tissue Movement
More informationStudy of Tissues Dr. A. Ebneshahidi
Study of Tissues Dr. A. Ebneshahidi Tissues Tissues are composed of cells similar in structure and specialized to perform a specific function for the body. The human body is made of four general types
More information10/3/2012. Tissue: The Living Fabric: Part B. Extracellular matrix Ground substance Fibers Collagen fiber Elastic fiber Reticular fiber.
PowerPoint Lecture Slides prepared by Janice Meeking, Mount Royal College C H A P T E R 4 Tissue: The Living Fabric: Part B Copyright 2010 Pearson Education, Inc. Copyright 2010 Pearson Education, Inc.
More informationBody Tissues PART C. PowerPoint Lecture Slide Presentation by Patty Bostwick-Taylor, Florence-Darlington Technical College
PowerPoint Lecture Slide Presentation by Patty Bostwick-Taylor, Florence-Darlington Technical College Body Tissues 3 PART C I. Body Tissues A. Tissues (tissue = woven) Histology the study of tissues Groups
More informationTissues. tissue = many cells w/ same structure and function. cell shape aids function tissue shape aids function. Histology = study of tissues
Tissues tissue = many cells w/ same structure and function cell shape aids function tissue shape aids function Histology = study of tissues 4 types of tissues Epithelial coverings contact openings Connective
More informationTissues (Histology) Ch. 3 Human Anatomy lecture
I. Histology the study of tissues A. 4 basic tissue types epithelial connective muscle nervous Tissues (Histology) Ch. 3 Human Anatomy lecture B. Usually found in combinations to form organs. C. As you
More informationTissues, Glands, and Membranes. Chapter Five Mrs. Hornacek
Tissues, Glands, and Membranes Chapter Five Mrs. Hornacek Objectives 1. Name the four main groups of tissues and give the location and general characteristics of each. 2. Differentiate between voluntary
More informationCells are specialized for particular functions Tissues
Histology Body Tissues Cells are specialized for particular functions Tissues Groups of cells with similar structure and function Extracellular Matrix cell glue between cells Histology study of tissue
More informationHuman anatomy Unit III. Tissue
Human anatomy Unit III Tissue Definition of Tissues Biological tissue is a collection of interconnected cells that perform a similar function within an organism. In other words, it is a group of cells
More informationEpithelium Characteristics cont. 2. Apical Surface
Epithelium Characteristics cont. 2. Apical Surface always has one exposed (apical) surface Some surfaces are smooth & slick, others may have: microvilli fingerlike extensions of the plasma membrane; increase
More informationTissue Outline. Chapter 4. Tissue. Cellular Connections. I. Definitions II. Cellular Connections III. Tissue Types IV. Membranes V.
Tissue Outline Chapter 4 The Tissue Level of Organization I. Definitions II. Cellular Connections III. Tissue Types IV. Membranes V. Tissue Repair 1 2 Tissue Cellular Connections Tissue Groups of cells
More informationHistology= the study of tissues
Histology 2014 Histology= the study of tissues A tissue is a group of cells that have a similar shape and function. Different types of tissues can be found in different organs. In humans, there are four
More informationConnexons: hollow connective tubes
Chapter 3 1. tight junctions: like a zipper, these junctions hold the cells tightly together making them impermeable to the extracellular fluid that surrounds them. 2. desmosomes: like buttons, these
More informationChapter 4. The Tissue Level of Organization
Chapter 4 The Tissue Level of Organization 1 Tissue Outline I. Definitions II. Cellular Connections III.Tissue Types IV. Membranes V. Tissue Repair 2 Tissue Tissue Groups of cells that are similar in structure
More informationAnatomy and Physiology 1 Chapter 4 Outline Tissues and Membranes
Anatomy and Physiology 1 Chapter 4 Outline Tissues and Membranes 1 Tissue group of cells with similar structure and function o 4 major groups epithelial, connective, muscle, nerve Epithelial tissue (Fig
More informationNOTES: CH 40 Introduction to Human Anatomy & Physiology
NOTES: CH 40 Introduction to Human Anatomy & Physiology THE HUMAN BODY Anatomy Physiology (= structures) (= functions or processes) Characteristics of LIFE: 1) Made up of 1 or more CELLS. 2) Obtain and
More informationTISSUE. A group of cells that perform a similar function within an organism. Epithelium Connective Muscle Nervous CREDITS
TISSUE A group of cells that perform a similar function within an organism. Epithelium Connective Muscle Nervous CREDITS Epithelium Connective Muscle Nervous Epithelium Composed of a layer of cells. Lines
More informationTissues are: group of similar or identical cells that share a common function. used to build organs
Tissues: Four classes Epithelium Connective Muscle Nervous Tissues are: group of similar or identical cells that share a common function. used to build organs Overview: Epithelial o Line body cavities
More informationBIOL 2457 CHAPTER 4 Part 2 SI All connective tissues arise from, an embryonic tissue.
BIOL 2457 CHAPTER 4 Part 2 SI 1 1. All connective tissues arise from, an embryonic tissue. 2. Describe the vascularity of connective tissues, which are very diverse. 3. Describe the innervation of connective
More informationEpithelial Tissues. Types of Epithelial Tissues: Lining of Kidney
Epithelial Tissues Covers the entire body surface and most of the body s inner cavities Outer epidermis (skin) protects from injury and drying out Inner epidermal tissue (on internal surfaces) often serves
More informationThey cells can not function death.
Jenna Hellack Jan 2001 Tissues What do you think happens when the cells use up their food and oxygen before there is time to replenish it? They cells can not function death. Blood Cell Cancer cell Plant
More informationFunction: Provides reserve food fuel; Copyright 2011 Pearson Education, Inc. Copyright 2011 Pearson Education, Inc. White blood cell (lymphocyte)
Adipose Tissue Closely packed adipocytes Have nucleus pushed to one side by fat droplet Richly vascularized Provides reserve food fuel Insulates against heat loss Supports and protects organs Under skin
More informationLecture Overview. Connective Tissues. Marieb s Human Anatomy and Physiology. Chapter 4 Tissues: The Living Fabric Connective Tissues Lecture 10
Marieb s Human Anatomy and Physiology Marieb Hoehn Chapter 4 Tissues: The Living Fabric Connective Tissues Lecture 10 Lecture Overview General composition and function of connective tissue Components of
More informationCells and Tissues 3PART D. PowerPoint Lecture Slide Presentation by Patty Bostwick-Taylor, Florence-Darlington Technical College
PowerPoint Lecture Slide Presentation by Patty Bostwick-Taylor, Florence-Darlington Technical College Cells and Tissues 3PART D Connective Tissue Found everywhere in the body Includes the most abundant
More informationThe Tissue Level of Organization
The Tissue Level of Organization Study of this lecture is to be accomplished in conjunction with the Histology Module on the Web!! 1. Introduction Cell Tissue Histology A. General Tissue Types i. Epithelial
More informationVET-113 Animal Anatomy and Physiology 1 Webinar Chapter 4. Tissues
VET-113 Animal Anatomy and Physiology 1 Webinar Chapter 4 Tissues Tissues: Living Communities Chapter 4 Pages 90-130 Textbook Learning Objectives Chapter 4 Page 90 Describe the functions of epithelial
More informationHistology review. Histology. Slides. Epithelial tissue. Another example - kidney. Simple cuboidal epithelium. What to look for
Histology review Histology What to look for Histology Practical = 50 pts Some slides set up on scopes (~10) Some Powerpoint pictures on the projector Questions I will ask: What kind of tissue? General
More informationName: Test Date: Chapter 4- Tissues. Use the choices to identify the major tissue types found below:
Name: Test Date: Chapter 4- Tissues Use the choices to identify the major tissue types found below: A. Connective B. Epithelium C. Muscle D. Nervous 1. B Lines body cavities and covers the body s external
More informationCell and Tissue Types. Epithelial, Connective, Muscle, Nerve
Cell and Tissue Types Epithelial, Connective, Muscle, Nerve Objectives Explain the major stages of the cell cycle and cellular division (mitosis). Describe specific events occurring in each of the phases
More informationTissues. Definition. A group of similar cells and their intercellular substances specialized to perform a specific function.
Chapter 4 - Tissues Tissues Definition A group of similar cells and their intercellular substances specialized to perform a specific function. Tissues Epithelial covers exposed surfaces, lines internal
More informationEssentials of Anatomy and Physiology, 9e (Marieb) Chapter 3 Cells and Tissues. Short Answer. Figure 3.1
Essentials of Anatomy and Physiology, 9e (Marieb) Chapter 3 Cells and Tissues Short Answer Figure 3.1 Using Figure 3.1, match the following: 1) The illustration of simple cuboidal epithelium is. Answer:
More information2/21/2012. Components Connective Tissue. Connective Tissue??? Connective Tissue What is it?
Connective Tissue??? Connective Tissue What is it? It Binds, It Supports, It Strengthens, It Protects, It Insulates, It Compartmentalizes, It helps us move, It helps transport stuff, It is a site for storing
More informationChapter 4 Histology: The study of body tissues
Chapter 4 Histology: The study of body tissues https://www.youtube.com/watch?v=zwxm2a0tfxm Body Tissues Cells are specialized for particular functions Tissues = groups of cells with similar structure and
More information4 Types of Tissue. Epithelial Connective Muscle Neural
Connective Tissue 4 Types of Tissue Epithelial Connective Muscle Neural Connective Tissue Fills internal spaces Supports & binds other tissues Transports materials Stores energy Classification of Connective
More informationI. Introduction. Unit One. Tendons of the hand. The white glistening appearance results from the collagen of which tendons are composed.
5 Tendons of the hand tendons The white glistening appearance results from the collagen of which tendons are composed. Chapter 5 Karen Webb Smith Unit One I. Introduction A. Cells are arranged in tissues
More informationEpithelial Lecture Test Questions
Epithelial Lecture Test Questions 1. Which of the following free surfaces lack(s) epithelia: a. lung alveoli (air sacs) b. hard palate c. joint cavities d. abdominal cavity e. salivary gland ducts 2. Which
More informationTissue: The Living Fabric: Part A
PowerPoint Lecture Slides prepared by Janice Meeking, Mount Royal College C H A P T E R 4 Tissue: The Living Fabric: Part A Tissues Groups of cells similar in structure and function Types of tissues Epithelial
More informationTissues Description Function(s) Locations Miscellaneous. avascular -thelium = covering
Epithelial Tissue Simple Squamous flattened cells diffusion and Kidney glomeruli disc-shaped central filtration air sacs of lung Simple = Single layer nuclei secretes lubricating lining of heart, blood
More informationCells are the basic unit of life
Ch. 4 Tissues Cells are the basic unit of life Organism Organ System Organs Tissues Cells Living thing A group of organ systems working together Group of organs working together Each system has a specific
More informationPick a cell that isn t yours!
Pick a cell that isn t yours! Quiz 1: Introduction and Cells Module 2: Histology The study of tissues This module is very visual! Know these images! Introduction www.quizlet.com is a very useful tool for
More information