SKELETAL SYSTEM 1) Components
|
|
- Wilfred Heath
- 6 years ago
- Views:
Transcription
1 SKELETAL SYSTEM 1) Components Cartilages Bones Tendons & ligaments joints 2) FUNCTIONS Structural support Protection of various regions of the body Storage: minerals & bone marrow 3) Movements???? 1
2 Cartilage and Bone Tissues 2
3 Cartilage 1) characteristics Avascular & No innervation Chondroblast vs. chondrocytes Lacuna Extracellular matrix - Resilient tissues Semi-solid dense collagen Perichondrium 2) types 3) Location throughout the body 3
4 4
5 5
6 Hyaline Cartilage 6
7 Elastic Cartilage 7
8 Fibrocartilage 8
9 Growth of Cartilage 1) Cartilage stops growing when the skeleton stops growing 2) Growth pattern A) Appositional growth From periphery Perichondrium external: dense irregular CT internal: chondroblasts B) Interstitial growth From within 9
10 10
11 1) Characteristics A) Extracellular matrix Minerals + fibers B) cells Bone Osteogenic cells Osteoblasts vs. Osteocytes Osteoclasts 2) Functions Supports and protects Muscle attachment site Storage 11
12 Compact Bone 12
13 Compact (dense or cortical) bone 1) characteristics dense outer layer 2) osteon (Haversian system) A) Osteons run parallel to the shaft of the bone B) Components perforating (Volkmann's) canals central (Haversian) canal Canaliculi Lamella 13
14 14
15 Spongy (cancellous or trabecular) bone 1) characteristics internal network of bone Trabecula: thin plates of matrix 15
16 16
17 Classification of Bones Long bones Short bones Flat bones Irregular bones Sutural or Wormian bones Carpal tarsal patella Skull Scapula Sternum Ribs Vertebrae Ethmoid Sphenoid pelvic 17
18 18 Figure 6.3
19 Long Bone 1) Diaphysis 2) Metaphysis epiphyseal line vs. plate 3) Epiphysis 4) Medullary cavity 5) Nutrient artery 6) Membrane Periosteum vs. endosteum 7) Sharpey s fibers 19
20 20
21 Flat bones, short bones, and 1) Contain bone marrow no marrow cavity 2) Diploë Internal spongy bone of flat bones irregular bones 21
22 bone development 1) Intramembranous bone develops from fibrous CT flat bones of skull, clavicle 2) Endochondral bone develops from a pre-existing cartilage model 22
23 1) bone growth Appositional interstitial Bone Growth 23
24 Bone Remodeling 1) dynamic living tissue Bone deposit and removal Age At periosteal and endosteal surfaces Osteoblastic activity Osteoclastic activity Protein synthesis 2) Osteoporosis low bone mass 24
25 Skeleton 1) Bones 206 or 210??? 2) divisions Axial skeleton Appendicular skeleton 25
26 Axial Skeleton 26
27 Skull 1) Houses brain & special sense organs 2) Structures A) Cranium Paranasal sinuses cranial fossae Fontanels B) Face framework of the face 27
28 28
29 29
30 Cranial Bones 1) Temporal Bone Temporomandibular joint (TMJ) zygomatic arch 2) Sphenoid bone keystone of the skull Sella turcica: pituitary gland 3) Ethmoid Nasal septum 30
31 Facial Bones 1) Vomer Nasal septum 2) Palatine bone palate 3) Zygomatic bone Zygomatic arch 4) Maxillary palate keystone bones of the face 5) mandible Largest, strongest bone of face 6) Lacrimal bone Lacrimal fossa lacrimal sac 31
32 32
33 Hyoid Bone 1) Characteristics Acts as a movable base for the tongue 33
34 Vertebral Column 1) Functions protects spinal cord Transmits weight of trunk to lower limbs 2) major segments 3) Curvatures flexibility and stability Primary vs. Secondary curvature 4) intervertebral disks nucleus pulposus Anulus fibrosus 34
35 Thoracic Cage 1) bony framework of chest 2) Structures A) vertebrae B) Ribs Classification Intercostal spaces vs. subcostal space C) Sternum Jugular notch Sternal angle Xiphisternal joint D) costal cartilages 35
36 Landmarks 36
37 Appendicular Skeleton 1) structures A) Pectoral girdle Clavicle scapula B) Pelvic girdle Transmits weight of upper body to lower limbs Pelvic bones 37
38 38
39 Upper Limb 1) Brachium Humerus Glenohumeral joint 2) antebrachium Ulna radius Hand Wrist (carpus) Palm (metacarpus) Fingers (digits) 39
40 Pelvic Girdle 1) Coxal bones A) bones B) Acetabulum 40
41 bony pelvis 1) True vs. false pelves A) Pelvic brim 2) Openings A) Pelvic inlet B) Pelvic outlet 3) gender differences A) Female pelvis Childbearing Lighter, wider, shallower 41
42 42
43 Lower Limb 1) Carries the weight of the erect body & locomotion A) thicker and stronger bones 2) Femoral 3) Leg A) Crural vs. sural 4) Foot A) Arches distribute the weight of the body 43
44 1) joint vs. articulation Arthrology 2) Place of contact between parts of the skeleton 3) Inverse relationship: stability vs. mobility axial skeleton vs. appendicular skeleton 44
45 Classification of Joints 1) Structural classification A) Fibrous joint B) Cartilaginous joint C) Synovial joint 2) Functional classification range of motion A) Synarthrosis: FIXED JOINT B) Amphiarthrosis: slightly movable C) Diarthrosis: freely movable 45
46 1) Sutures Short CT fibers Synarthrosis or amphiarthrosis 2) Syndesmoses longer CT fibers Diarthrosis (radius ulna) Synarthrosis (Tibia-fibula) 3) Gomphoses periodontal ligament Synarthrosis Fibrous Joints 46
47 Cartilaginous Joints 1) Synchondroses Hyaline cartilage 2) Symphyses Fibrocartilage 47
48 Synovial Joints 1) Joint cavity 2) articular capsule Fibrous capsule Synovial membrane 3) Articular cartilage 4) Reinforcing ligaments 5) Articular Discs Temporomandibular joint Knee join 48
49 movements Allowed by Synovial Joints 1) Gliding 2) Angular movement A) Abduction vs. adduction B) Flexion vs. extension C) Rotation Medial vs. lateral rotation Pronation vs. supination D) circumduction circular movement (rotation around another bone) distal end of the limb moves in a circle, while the proximal end remains stationary 49
50
51
52
53 Copyright 2012 John Wiley & Sons, Inc.
54 Copyright 2012 John Wiley & Sons, Inc.
55 Subclassification of Synovial Joints 1) Uniaxial bone moves in 1 plane 2) Biaxial bone moves in 2 planes 3) Multiaxial bone moves in >2 planes
56 Uniaxial plane 1) Planar (Gliding) Joints Side-to-side motion Intercarpal & intertarsal sacroiliac joints 2) hinge Joints flexion & extension Elbow, knee interphalangeal joints Pivot joints Rotation Atlanto-axial joint Radioulnar joint 56
57
58
59
60 Bi-axial plane 1) Condylar joint Wrist joint (radiocarpal) Metacarpophalangeal joint (knuckle) atlanto-occipital joint 2) Saddle joint Carpometacarpal joint 60
61 Multi-axial 1) Ball-&-Socket Joint Angular and rotational movements Hip & shoulder joints 61
62 Bursae and Tendon Sheaths 1) bags of lubricant between muscle & ligament tendon & bone
63 Special movements Elevation vs. depression protraction vs. retraction
64 Special Movements supination vs. pronation opposition
65 Special Movements Inversion and eversion Dorsiflexion and plantar flexion
66 Rheumatoid Arthritis Copyright 2012 John Wiley & Sons, Inc.
SKELETAL SYSTEM 1) Components Cartilages Bones Tendons & ligaments joints. Cartilage and Bone Tissues. Cartilage. Hyaline Cartilage 2/1/2013
SKELETAL SYSTEM 1) Components Cartilages Bones Tendons & ligaments joints 2) FUNCTIONS Structural support Protection of various regions of the body Storage: minerals & bone marrow 3) Movements???? 1 Cartilage
More informationBio 103 Skeletal System 45
45 Lecture Outline: SKELETAL SYSTEM [Chapters 7, 8] Introduction A. Components B. Functions 1. 2. 3. 4. Classification and Parts A. Bone Shapes 1. Long: 2. Short: 3. Flat: 4. Irregular: 5. Sesamoid: B.
More informationSkeletal System. Chapter 7.1. Objective- Read 7.1 and understand that bones are alive and multifunctional. Introduction:
Chapter 7.1 Skeletal System Objective- Read 7.1 and understand that bones are alive and multifunctional. Introduction: A. Bones are very active tissues B. Each bone is made up of several types of tissues
More informationThe Skeletal System. Mosby items and derived items 2010, 2006, 2002, 1997, 1992 by Mosby, Inc., an affiliate of Elsevier Inc.
The Skeletal System Functions of Skeletal System Provides internal framework that supports the body Protects internal organs Helps fight disease by producing white blood cells 2 Functions of Skeletal System
More informationChapter 7 Skeletal System. Skeletal System: Bone Functions: Describe the role the skeletal system plays in each of the following functions.
Chapter 7 Skeletal System Skeletal System: Bone Functions: Describe the role the skeletal system plays in each of the following functions. support protection muscle attachment - movement blood production
More informationCh. 5 - Skeletal System
Ch. 5 - Skeletal System Bones are living, ever-changing structures. This allows them grow and adapt to new situations that the body encounters. The functions of the skeletal system: 1) support bones are
More informationThe Skeletal System. Dr. Naim Kittana. Faculty of Medicine & Health Sciences An-Najah National University
The Skeletal System Dr. Naim Kittana Faculty of Medicine & Health Sciences An-Najah National University 1 Declaration The content and the figures of this seminar were directly adopted from the text book
More informationThe Skeletal System. Dr. Naim Kittana Dr. Suhaib Hattab. Faculty of Medicine & Health Sciences An-Najah National University
The Skeletal System Dr. Naim Kittana Dr. Suhaib Hattab Faculty of Medicine & Health Sciences An-Najah National University 1 Declaration The content and the figures of this seminar were directly adopted
More informationParts of the skeletal system. Bones (skeleton) Joints Cartilages Ligaments (bone to bone)(tendon=bone to muscle)
The Skeletal System The Skeletal System Parts of the skeletal system Bones (skeleton) Joints Cartilages Ligaments (bone to bone)(tendon=bone to muscle) Divided into two divisions Axial skeleton Appendicular
More informationChapter 5 The Skeletal System
Chapter 5 The Skeletal System The Skeletal System Parts of the skeletal system Bones (skeleton) Joints Cartilages Ligaments (bone to bone)(tendon=bone to muscle) Divided into two divisions Axial skeleton:
More informationSkeletal System. Skeleton. Support. Function of Bones. Movement. Protection 10/15/12
Skeleton Skeletal System 1 Axial Skeleton-Bones that form the longitudinal axis of the body (skull and spinal column). Appendicular Skeleton-Bones of the limbs and girdles. Also include joints, ligaments
More informationSkeletal Considerations for Movement. Kinesiology RHS 341 Lecture 2 Dr. Einas Al-Eisa
Skeletal Considerations for Movement Kinesiology RHS 341 Lecture 2 Dr. Einas Al-Eisa The Skeletal System Bones, cartilage, ligaments, & joints Consists of approximately 20% of total body weight Bone constitutes
More informationCLASSIFICATION OF JOINTS STRUCTURAL VS FUNCTIONAL
CHAPTER 8 JOINTS CLASSIFICATION OF JOINTS STRUCTURAL VS FUNCTIONAL The most moveable type of joint is a 1) Synarthrosis 2) Amphiarthrosis 3) Diarthrosis FIBROUS JOINTS Figure 8.1 Fibrous joints. (a) Suture
More informationThe Skeletal System. Chapter 4
The Skeletal System Chapter 4 FUNCTIONS OF THE SKELETAL SYSTEM Support o Provides shape Protection o Internal organs Movement o Provides structure for muscle to act upon Storage o Minerals & fat Blood
More information9.1 Joints. Objectives Describe the structural and functional classifications of joints
Joints 9.1 Joints Describe the structural and functional classifications of joints Joints have both structural and functional classifications: The criteria for classifying joints structurally are anatomical
More informationChapter 5-Skeletal System
Chapter 5-Skeletal System The Skeletal System Bones Function in Support, Movement, Protection, Storage, and Blood Cell Production (p. 83) Bones Have a Hard Outer Layer Surrounding Spongy Bone (pp. 83-84)
More informationHuman Skeletal System Glossary
Acromegaly Apatite Acromegaly - is a condition which involves excessive growth of the jaw, hands, and feet. It results from overproduction of somatotropin in adults (after fusion of the ossification centres
More informationThe Skeletal System ESSENTIALS OF HUMAN ANATOMY & PHYSIOLOGY PART A ELAINE N. MARIEB EIGHTH EDITION
5 The Skeletal System PART A PowerPoint Lecture Slide Presentation by Jerry L. Cook, Sam Houston University ESSENTIALS OF HUMAN ANATOMY & PHYSIOLOGY EIGHTH EDITION ELAINE N. MARIEB The Skeletal System
More informationCopyright 2004 Lippincott Williams & Wilkins. 2. Bone Structure. Copyright 2004 Lippincott Williams & Wilkins
Chapter 7 The Skeleton: Bones and Joints The Skeleton Skeletal system is made up of bones and joints and supporting connective tissue. 1. Bone Functions 1. To store calcium salts 2. To protect delicate
More informationThe Skeletal System. Chapter 7a. Skeletal System Introduction Functions of the skeleton Framework of bones The skeleton through life
The Skeletal System Skeletal System Introduction Functions of the skeleton Framework of bones The skeleton through life Chapter 7a Support Protection Movement Storage areas Minerals Lipids Hemopoiesis
More informationSkeletal System. Supplementary Information
Skeletal System Supplementary Information COMMON ANATOMICAL TERMS Planes run through the body side to side and front to back eg. median plane Surfaces of the body are also named eg. anterior surface This
More informationAnswers to Pre-Lab Quiz (p. 171) Answers to Activity Questions
Answers to Pre-Lab Quiz (p. 171) 1. Holds bones together; allows the rigid skeleton some flexibility so that gross body movements can occur 2. c, amount of movement allowed by the joint 3. synovial 4.
More informationMicroanatomy, Physiology of Bone & Joints
Microanatomy, Physiology of Bone & Joints The Skeleton There are 206 bones in the human body. The bones that are required in this syllabus are the cranium, mandible, clavicle, sternum, scapula, ribs, humerous,
More informationDue in Lab. Due next week in lab - Scientific America Article Select one article to read and complete article summary
Due in Lab 1. Skeletal System 33-34 2. Skeletal System 26 3. PreLab 6 Due next week in lab - Scientific America Article Select one article to read and complete article summary Cell Defenses and the Sunshine
More informationChapter 19 Musculoskeletal
Musculoskeletal System Chapter 19 Musculoskeletal System 1 Consists of Bones and Muscles Along with associated connective tissues Tendons, ligaments, cartilage Skeleton provides support to body and protection
More informationB DAYS SKELETAL SYSTEM UNIT GUIDE DUE THURSDAY 11/17
B DAYS SKELETAL SYSTEM UNIT GUIDE DUE THURSDAY 11/17 MONDAY TUESDAY WEDNESDAY THURSDAY FRIDAY 10/10 10/11 - B 10/12 - A 10/13 - B 10/14 - A NO SCHOOL Unit quiz Presentations 10/17 - B 10/18 - A 10/19 -
More informationChapter 5. The Skeletal System Pearson Education, Inc.
Chapter 5 The Skeletal System Our Bones - Introduction Identify 2 main functions of our skeletal system. Look for ligaments and tendons. What does each connect? https://www.youtube.com/watch?v=icwllrqkvcg
More informationPowerPoint Lecture Slides prepared by Janice Meeking, Mount Royal College C H A P T E R. Joints: Part A. Copyright 2010 Pearson Education, Inc.
PowerPoint Lecture Slides prepared by Janice Meeking, Mount Royal College C H A P T E R 8 Joints: Part A Warm Up 11/28/16 Happy Thanksgiving welcome back! J (be ready to share something fun you did over
More informationChapter 7 /8 pgs SKELETAL TISSUES AND THE SKELETAL SYSTEM
Chapter 7 /8 pgs. 189-250 SKELETAL TISSUES AND THE SKELETAL SYSTEM Skeletal Tissue Introduction Bone and cartilage are a specialized types of connective tissue Individual Bones are considered separate
More informationBIO 137 AXIAL SKELETON BONE STUDY THE HUMAN SKELETON
BIO 137 THE AXIAL SKELETON MARY CATHERINE FLATH, Ph.D. THE HUMAN SKELETON AXIAL SKULL HYOID THORACIC CAGE VERTEBRAL COLUMN APPENDICULAR PECTORAL GIRDLE UPPER LIMBS PELVIC GIRDLE LOWER LIMBS AXIAL SKELETON
More informationUnit 5: SKELETAL SYSTEM
Unit 5: SKELETAL SYSTEM (a) NRSG231 Dr. Moattar Raza Rizvi Skeletal System: Contents Functions of the Skeletal System Fracture Structure of Bone Tissue Articulations & Joint Bone Development and Growth
More informationBIOL 2010 Human Anatomy & Physiology I -- Exam 3 -Form A- Name:
BIOL 2010 Human Anatomy & Physiology I -- Exam 3 -Form A- Name: 1. Another name for the bones of the hand is A. phalanges. B. metacarpals. C. tarsals. D. carpals. 2. If you stand on tiptoes to reach something
More informationChapter 5 The Skeletal System. Word skeleton comes from the Greek word meaning dried-up body
Chapter 5 The Skeletal System Word skeleton comes from the Greek word meaning dried-up body The Skeletal System Parts of the skeletal system: Bones (Skeleton) Osseous tissue, connective type of tissue
More information10/4/18. Skeletal System. 1 Copyright 2016 by Elsevier Inc. All rights reserved. Introduction. Physiology. Anatomy. Bone Cells.
Introduction Skeletal System Chapter 19 206 bones in the body Bones are living tissue Mammals have remarkably similar bone structure - Humans, elephants, giraffes, bats, and whales all have 7 cervical
More informationIntroduction. Physiology. Classification of Bones. Anatomy of a Long Bone. Anatomy of a Long Bone. Skeletal System and Joint Movements.
Chapter 13 Skeletal System and Joint Movements Susan G. Salvo Introduction Skeletal system is composed of bones, cartilage, ligaments, and joints 206 bones in the body Bone is living tissue Skeletal system
More information7/10/18. Introduction. Skeletal System. Physiology. Anatomy. Bone Cells. Bone Remodeling. 1 Copyright 2016 by Elsevier Inc. All rights reserved.
Introduction Skeletal System Chapter 19 206 bones in the body Bones are living tissue Mammals have remarkably similar bone structure - Humans, elephants, giraffes, bats, and whales all have 7 cervical
More informationTEST BANK FOR THE HUMAN BODY IN HEALTH AND ILLNESS 5TH EDITION BY BARBARA HERLIHY Chapter 8: Skeletal System
Link download Full : http://testbankair.com/download/test-bank-for-thehuman-body-in-health-and-illness-5th-edition-by-barbara-herlihy/ TEST BANK FOR THE HUMAN BODY IN HEALTH AND ILLNESS 5TH EDITION BY
More informationSkeletal System A&P Week 11
Skeletal System A&P Week 11 Bones 206 bones in the body Smallest are in the middle ear cavity Malleus, incus, stapes Functions of Bone Framework and support Protection Contains/protects red bone marrow
More informationBiology 218 Human Anatomy
Chapter 9 Adapted form Tortora 10 th ed. LECTURE OUTLINE A. Introduction (p. 229) 1. A joint or articulation or arthrosis is a point of contact between neighboring bones, between cartilage and bones, or
More informationUNIT 4 - SKELETAL SYSTEM LECTURE NOTES
UNIT 4 - SKELETAL SYSTEM LECTURE NOTES 4.01 FUNCTIONS OF THE SKELETAL SYSTEM A. Support 1. Provides a framework for the body 2. Supports soft tissue 3. Serves as a point of attachment for ligaments, tendons,
More information2/28/18. Skeletal System. Introduction. Lesson 19.1 Function and Classification of Bones and Divisions of the Skeleton. Chapter 19
Skeletal System Chapter 19 1 Lesson 19.1 Function and Classification of Bones and Divisions of the Skeleton 1. List the anatomy and physiology of the skeletal system and discuss bone cells and tissues.
More information2/28/18. Skeletal System. 1 Copyright 2016 by Elsevier Inc. All rights reserved. Anatomy. Introduction. Physiology. Bone Cells
Skeletal System Chapter 19 Lesson 19.1 Function and Classification of Bones and Divisions of the Skeleton 1. List the anatomy and physiology of the skeletal system and discuss bone cells and tissues. 2.
More informationThe Musculoskeletal System
The Musculoskeletal System Introduction The skeletal system and muscular system are often considered together because they are close in terms of structure and function. The two systems are referred to
More informationOsteology. Dr. Carmen E. Rexach Anatomy 35 Mt San Antonio College
Osteology Dr. Carmen E. Rexach Anatomy 35 Mt San Antonio College Functions of the Skeletal System: Support Movement Protection Hemopoiesis Electrolyte balance (Ca ++ /PO -3 4 ) Acid-base balance Storage
More informationCornell Notes Name: Date: Topic: CH 5. Subject: The Skeletal System
Cornell Notes Name: Date: Topic: CH 5 Questions/Main Ideas: Record Notes: We are revisiting Ch 3B on Connective Tissue prior to our study of Ch 5 Skeletal start on p.91-95 I. Types of Connective A. Bone
More informationThe formation of blood cells is called. hemopoiesis. What does our bone store? Where do our bones store fat? yellow marrow.
What are the 5/6 functions of the skeletal system? support, protection, movement, blood cell formation, storage, homeostasis The formation of blood cells is called hemopoiesis What does our bone store?
More informationBio 5/6 5 The Skeletal System Study Guide
Name: THE SKELETAL SYSTEM: 5 The Skeletal System Study Guide Period: The skeleton is constructed of two of the most supportive tissues found in the human body - cartilage and bone. Besides supporting and
More informationCHAPTER 3 What Is Anatomy?
CHAPTER 3 What Is Anatomy? Kinesiology Books Publisher 1 TABLE OF CONTENTS The Language of Anatomy Anatomical Position Directional Terms Body Planes Movements Musculoskeletal System Human Skeleton Types
More informationDefinition: A joint or articulation is a place in the body where two bones come together.
Definition: A joint or articulation is a place in the body where two bones come together. CLASSES OF JOINTS. 1. Joints are classified according to how the bones are held together. 2. The three types of
More informationUNIT 5 THE SKELETAL SYSTEM
UNIT 5 THE SKELETAL SYSTEM Nov 20 12:02 PM I. Functions A. Support: Internal framework, Structure, Anchors & Supports soft tissue/organs B. Protection: Protects vital organs C. Movement: Provide attach
More informationPowerPoint Lecture Slides. Prepared by Patty Bostwick-Taylor, Florence-Darlington Technical College. The Skeletal System Pearson Education, Inc.
PowerPoint Lecture Slides Prepared by Patty Bostwick-Taylor, Florence-Darlington Technical College CHAPTER 5 The Skeletal System 2012 Pearson Education, Inc. Title Classification of Bones and Gross Anatomy
More informationAnatomy. Anatomy deals with the structure of the human body, and includes a precise language on body positions and relationships between body parts.
Anatomy deals with the structure of the human body, and includes a precise language on body positions and relationships between body parts. Proper instruction on safe and efficient exercise technique requires
More informationArticulations Chapter 9
Articulations Chapter 9 Biology 210 Instructor: John McGill Original PowerPoint: Jack Bagwell Supplemental Notes: Beth Wyatt Last updated: October 2, 2007 INTRODUCTION TO ARTICULATIONS DEFINITION Articulations
More informationSKELETAL SYSTEM. Introduction Notes (pt 1)
SKELETAL SYSTEM Introduction Notes (pt 1) I. INTRODUCTION 1. Bones include active, living tissues: bone tissue, cartilage, dense connective tissue, blood, and nervous tissue. 2. Bones: support and protect
More informationin compact bone, large vertical canals carrying blood vessels and nerves. in compact bone, large horizontal canals carrying blood vessels and nerves.
Carl Christensen, PhD Skeletal System (Bones`) Bio. 2304 Human Anatomy 1. Identify a term for each of the following: shaft of a long bone ends of a long bone ossified remnant of the "growth plate" connective
More informationThe SKELETAL System. The framework of bones and cartilage which protect organs, and provides a lever system that allows locomotion.
The SKELETAL System The framework of bones and cartilage which protect organs, and provides a lever system that allows locomotion. Functions of the Skeletal System Support Protection Movement Facilitation
More informationExercise 13. Articulations and Body Movements
Exercise 13 Articulations and Body Movements Articulations Articulations, or joints, are points where a bone is connected to one or more other bones. Articulations hold the skeleton together. Articulations
More informationLesson 4.1: Learning the Key Terms
47 Lesson 4.1: Learning the Key Terms Directions: Place the letter of the best definition next to each key term. 1. articular cartilage 2. bone marrow 3. cortical bone 4. diaphysis 5. epiphyseal plate
More informationCarpals Tarsals Classification of Bones Flat bones Thin, flattened, and usually curved
The Skeletal System The Skeletal System Parts of the skeletal system Bones (skeleton) Joints Cartilages Ligaments Two subdivisions of the skeleton Axial skeleton Appendicular skeleton Functions of Bones
More information36 1 The Skeletal System Slide 1 of 40
1 of 40 The Skeleton All organisms need structural support. Unicellular organisms have a cytoskeleton. Multicellular animals have either an exoskeleton (arthropods) or an endoskeleton (vertebrates). 2
More informationUnit 5 Skeletal System
Unit 5 Skeletal System Nov 21 10:24 PM I. Functions A. Support: > internal framework, structure, anchors & supports soft tissue organs B. Protection: > protects vital organs C. Movement: > provides attach
More informationChapter 09 Articulations Pearson Education, Inc.
Chapter 09 Articulations An Introduction to Articulations Articulations Body movement occurs at joints (articulations) where two bones connect Joint Structure Determines direction and distance of movement
More informationLab-1. Miss. Lina Al-Onazy & samar Al-Wgeet =)
Lab-1 Introduction The human skeleton is composed of 300 bones at birth and by the time adulthood is reached, some bones have fused together to give a total of 206 bones in the body. The human skeleton
More informationLecture 9: Arthrology
Lecture 9: Arthrology M/O Chapter 9 45. Classify joints based on the degree of movement allowed and give examples of each classification. 46. Classify joints based on anatomical structure and give examples
More informationWhy do we need the skeletal system?
EQ Why do we need the skeletal system? The Skeletal System Parts of the skeletal system Bones (skeleton) Joints Cartilages Ligaments Divided into two divisions Axial skeleton- bones of the skull, vertebral
More informationNon Synovial: JOINTS Synovial or Non Synovial (Fibrous or Cartilaginous) Characteristics Fibrous Cartilaginous
Joints part 2 JOINTS Synovial or Non Synovial (Fibrous or Cartilaginous) Non Synovial: Characteristics Fibrous Cartilaginous Designed for Suture Jts of Skull No motion Vert. Body w/ disc Stability protects
More informationSkeletal System. Chapter 6.1 Human Anatomy & Physiology
Skeletal System Chapter 6.1 Human Anatomy & Physiology Overview of Skeletal System Bones Joints Skeletal System Cartilage Tendons (bone to muscle) Ligaments (bone to bone) Function of the Skeletal System
More informationAnatomy & Physiology Skeletal System Worksheet
1. Name the five functions of the skeleton. c) d) e) Anatomy & Physiology Skeletal System Worksheet 2. The term for the shaft of a bone is:. 3. The bony struts found in spongy bone are called. 4. In ossification,
More informationUnit 5 Skeletal System
Unit 5 Skeletal System I. Functions A. Support: > Internal framework, structure, anchors & supports soft tissue organs B. Protection: > Protects vital organs C. Movement: > Provides attach point for muscles
More informationFigure ) The area that causes the lengthwise growth of a long bone is indicated by letter. Diff: 2 Page Ref:
Essentials of Anatomy and Physiology, 9e (Marieb) Chapter 5 The Skeletal System Short Answer Figure 5.1 Using Figure 5.1, identify the following: 1) Spongy bone is indicated by letter. Diff: 1 Page Ref:
More informationSupport and protection. Body movement. Blood cell formation = hemopoiesis (occurs in bone marrow)
SKELETAL SYSTEM Functions of the Skeletal System Support and protection Body movement Blood cell formation = hemopoiesis (occurs in bone marrow) Storage of inorganic materials (salt, calcium, potassium.)
More informationI. Introduction. Unit Two. of the Skeletal System. II. Classification of Joints. URLs for this chapter:
8 URLs for this chapter: http://www.vh.org/adult/provider/radiology/joint Fluoro/JointFluoroHP.html of the Skeletal System Karen Webb Smith Unit Two http://www.science.ubc.ca/~biomania/tutorial/bonejt/
More informationChapter 5- The Skeletal System
Chapter 5- The Skeletal System I. The skeletal system A. Parts of the skeletal system 1. Bones (skeleton) 2. Joints 3. Ligaments 4. Cartilage B. Two subdivisions of the skeleton 1. Axial skeleton 2. Appendicular
More informationThe Skeletal System. Yong Jeong, MD, PhD Department of Bio and Brain Engineering
5 The Skeletal System Yong Jeong, MD, PhD Department of Bio and Brain Engineering The Skeletal System Parts of the skeletal system Bones (skeleton) Joints Cartilages Ligaments Two subdivisions of the skeleton
More informationAnatomy and Physiology 1 Chapter 9 self quiz Pro, Dima Darwish,MD.
Anatomy and Physiology 1 Chapter 9 self quiz Pro, Dima Darwish,MD. 1) Joints can be classified structurally as A) bony. B) fibrous. C) cartilaginous. D) synovial. E) All of the answers are correct. 2)
More informationLabs 9 and 10. Classification of Bones. Bone Shapes 1/05/13. Skeletal system overview. Bone are identified by:
Labs 9 and 10 Skeletal system overview Classification of Bones Bone are identified by: shape internal tissues bone markings 1. Flat bones 2. Long bones 3. Short bones 4. Irregular bones 5. Sutural bones
More informationJoints Outline 8.1 Joints are classified into three structural and three functional categories (p. 251; Table 8.1) A. Joints are classified by
Joints Outline 8.1 Joints are classified into three structural and three functional categories (p. 251; Table 8.1) A. Joints are classified by structure and by function: Structural classification focuses
More informationCh. 8 Joints of the Skeletal System
Ch. 8 Joints of the Skeletal System Part 1: Classifying Joints & Joint Movements Interactive pages 269-278 Types of Joints (AKA: Articulations) Structural Classification (type of tissue that binds the
More informationJoints. Agenda. Joints. Structural and Functional Classification of Articulations
Joints Structural and Functional Classification of Articulations Agenda Joint Basics Classification Structural Joint Details Joint Stability Movements of Synovial Joints Shape Classification of Synovial
More informationSkeletal Tissues Dr. Ali Ebneshahidi
Skeletal Tissues Dr. Ali Ebneshahidi Functions of Bones 1. Support and protection: Bones give shape to body structure. Bones provide support to body weight. Certain bones protect vital internal organs
More informationBiology 325 Fall 2003
Name: pre-lab exercise due at beginning of your lab session Matching a. fibrous joints b. cartilaginous joints c. synovial joints 1. exhibit a joint cavity 2. types are sutures and syndesmoses 3. bones
More informationThe Skeletal System: Articulations Pearson Education, Inc.
8 The Skeletal System: Articulations Introduction The body cannot move without joints Movements are linked to the range of joint action Joints (arthroses) are connections between bones that may or may
More informationKEY TO OBJECTIVES CHAPTER 8: JOINTS OF THE SKELETAL SYSTEM
1. Define the term articulation. A joint (articulation) is the site where two bones come together. 2. Distinguish between the structural and functional classification of joints, and relate the terms that
More informationChapter 7: Skeletal System
Chapter 7: Skeletal System The Skeletal System Introduction P. 182 Bone is an organ made up of tissues: It is made up of the following components. Cartilage Blood Nerves Bone Connective Bone Classification
More informationStudent Objectives. When you have completed the exercises in this chapter, you will have accomplished the following objectives:
Student Objectives When you have completed the exercises in this chapter, you will have accomplished the following objectives: Classification of Joints 1. Define joint or articulation. 2. Classify joints
More informationSupport and protection. Body movement. Blood cell formation = hemopoiesis (occurs in bone marrow)
THE SKELETAL SYSTEM Functions of the Skeletal System Support and protection Body movement Blood cell formation = hemopoiesis (occurs in bone marrow) Storage of inorganic materials (salt, calcium, potassium.)
More informationSkeletal Tissues. Dr. Ali Ebneshahidi
Skeletal Tissues Dr. Ali Ebneshahidi Functions of Bones 1. Support and protection : Bones give shape to body structure. Bones provide support to body weight. Certain bones protect vital internal organs
More informationUNIT 2 - CHAPTER 8: JOINTS OF THE SKELETAL SYSTEM LEARNING OUTCOMES:
LEARNING OUTCOMES: 8.1 Introduction 1. List the functions of joints. 2. Explain how joints can be classified according to the type of tissue that binds the bones together and the degree of movement possible
More informationSheets 16&17. Dr. Heba Kalbouneh. Dr. Heba Kalbouneh. Dr. Heba Kalbouneh
Sheets 16&17 Dr. Heba Kalbouneh Dr. Heba Kalbouneh Dr. Heba Kalbouneh Ossification (formation of bone) - Osteoblasts are responsible for producing the extracellular matrix of the bone and these osteoblasts
More informationSkeletal system overview. Classification of Bones
Skeletal system overview BIOL241 Lab #9 Classification of Bones Bone are identified by: shape internal tissues bone markings 1 1. Flat bones 2. Long bones 3. Short bones 4. Irregular bones 5. Sutural bones
More informationUnderstand the skeletal system:
Understand the skeletal system: Including axial and appendicular skeleton All joints in the body All major bones Development of bones & bone growth Training effects on the skeletal system All movements
More informationCHAPTER 2: MUSCULOSKELETAL SYSTEM: FRAMEWORK AND MOVEMENTS
CHAPTER 2: MUSCULOSKELETAL SYSTEM: FRAMEWORK AND MOVEMENTS KINESIOLOGY Scientific Basis of Human Motion, 12 th edition Hamilton, Weimar & Luttgens Presentation Created by TK Koesterer, Ph.D., ATC Humboldt
More informationChapter 8. Articulations & Movement. AP1 Chapter 8 1
Chapter 8 Articulations & Movement AP1 Chapter 8 1 Chapter 8 Outline I. Naming joints II. Classes of joints III. Types of movement IV. Range of motion V. Description of selected joints VI. Effects of aging
More informationMusculoskeletal System (Part A-1) Module 7 -Chapter 10 Overview. Functions
Musculoskeletal System (Part A-1) Module 7 -Chapter 10 Overview Susie Turner, M.D. 1/8/13 Muscles Attachments Bones Bone types Surface features of bones Divisions of the skeletal system Joints or Articulations
More informationUNIT 2 - CHAPTER 8: JOINTS OF THE SKELETAL SYSTEM LEARNING OUTCOMES:
LEARNING OUTCOMES: 8.1 Types of Joints 1. Explain how joints can be classified according to the type of tissue that binds the bones together and the degree of movement possible at the joint. (p. 268) 2.
More informationSkeletal System Practice Quiz and Exercises ANSWERS
Skeletal System Practice Quiz and Exercises ANSWERS 1) Give the meaning of the following terms (4 marks) a) Prone b) Medial c) Posterior d) Ipsilateral a) Lying face down b) Nearer the midline c) Nearer
More informationSkeletal system. Prof. Abdulameer Al-Nuaimi. E. mail:
Skeletal system Prof. Abdulameer Al-Nuaimi E-mail: a.al-nuaimi@sheffield.ac.uk E. mail: abdulameerh@yahoo.com Functions of Bone and The Skeletal System Support: The skeleton serves as the structural framework
More informationArthrology the study of joint structure, function and dysfunction. Sentenced to Life in the Joint
Arthrology Arthrology the study of joint structure, function and dysfunction Sentenced to Life in the Joint Kinesiology study of musculo-skeletal movement Articulations any point where two bones meet (joint)
More informationLab Exercise #04 The Skeletal System Student Performance Objectives
Lab Exercise #04 The Skeletal System Student Performance Objectives The material that you are required to learn in this exercise can be found in either the lecture text or the supplemental materials provided
More information