|
|
- Alicia Johns
- 6 years ago
- Views:
Transcription
1
2
3
4
5
6
7 The human body is amazing! Like a machine, the human body is made of smaller parts that all work together. The human body is always working. Think about this: while you read this, your heart is pumping blood to your muscles and brain. You are breathing air into your lungs to give your body oxygen. Your eyes are blinking to clean them and make sure that they don t dry out. The last meal you ate is being turned into energy as it travels through your digestive system. Your hair, toenails and fingernails are all growing.
8
9 Get plenty of sleep Clean your body eat & drink healthy Get lots of exercise An average human scalp has 100,000 hairs. A fetus acquires fingerprints at the age of three months. Every person has a unique tongue print. Humans shed about 600,000 particles of skin every hour - about 1.5 pounds a year. Every square inch of the human body has an average of 32 million bacteria on it.
10 Each square inch of human skin consists of twenty feet of blood vessels. By the time you turn 70, your heart will have beat some twoand-a-half billion times Every human spent about half an hour as a single cell. It takes 17 muscles to smile and 43 to frown. A sneeze can exceed the speed of 100 mph. Babies are born with 300 bones, but by adulthood we have only 206 in our bodies. A cough releases an explosive charge of air that moves at speeds up to 60 mph. Beards are the fastest growing hairs on the human body. By age sixty, most people have lost half of their taste buds. Fingernails grow faster than toenails.
11
12 Bag O Bones!
13 the supporting frame that gives the body shape, protects and anchors delicate internal organs, and with the muscles, enables the body to move rigid organs that form the skeleton of the body the point where two bones meet the mineral that makes your bones hard Vocabulary Word Bank joint skeletal system calcium bones
14 the system that controls the movement and structure of the body tissue that enables your body to move Vocabulary Word Bank flexors and extensors muscle skeletal, smooth, and cardiac muscular system the pair of skeletal muscles that work together to move parts of the body the three types of muscles present in the human body Bicep contracts to raise the forearm Unused muscles relax Tricep contracts to lower the forearm
15
16
17 Vocabulary Word Bank stomach digestive system nutrients digestion the system that processes energy-giving food in the body the process by which food is broken down and prepared for distribution throughout the body an organ of digestion foods that provide the body with energy and substances needed to maintain health
18 1. Digestion begins even before you start eating! It starts as soon as you smell food or see food that you like. You begin making spit (saliva) in your mouth that will help break down the food. 2. Then your teeth tear the food into smaller pieces. Spit gets these pieces wet, and contains enzymes that start breaking down the food, so you can swallow them more easily. 3. These chewed-up bits move down a tube called the esophagus and enter your stomach. Inside of your stomach are acid and more enzymes. Stomach muscles mix the food with this acid and dissolve it into a thick kind of soup. 4. From here, the soupy food moves to your small intestine. This long, twisting tube is almost 20 feet long! 5. Other organs, such as your liver, send more acid and enzymes. It breaks the food down even more.
19 6. Finally, the food has been broken down into tiny pieces, called nutrients, that are small enough for cells to absorb. 7. These nutrients slip through the walls of the intestines and get carried by your blood to all the cells of your body.
20 Urinary System Vocabulary Word Bank kidneys excretory system urine bladder Two renal arteries transport blood to the kidneys The two kidneys filter the blood, removing waste products from the bloodstream Two renal veins return useful nutrients back into the bloodstream the system that rids the body of waste the organs that filter waste from the body s bloodstream liquid waste that is removed from the body by the excretory system the organ that collects urine excreted by the kidneys prior to disposal by urination The two ureters carry urine from the kidneys to the bladder The urinary bladder temporarily stores urine until it is released from the body The urine travels down the urethra and exits the body during urination
21 Other Excretory Organs
22 the system that pumps blood through the body the organ responsible for pumping blood through the body a liquid that is circulated through the body as a way to transport nutrients, oxygen, and waste to and from all parts of the body a passageway through which blood circulates throughout the body (for example: arteries, veins, and capillaries)
23 Your heart is approximately the same size as your fist. It pumps about 1¼ gallons of blood through your body. Vocabulary Word Bank blood vessel circulatory system heart blood Arteries are blood vessels that transport oxygenated blood away from the heart to other parts of the body. Veins bring blood from the body back to the heart. Your blood carries nutrients, oxygen, and waste throughout your body. It also helps keep you healthy by clotting when you get injured and fighting off germs and disease. Blood contains plasma (a yellowish liquid that is 90% water) and three different types of cells: red blood cells transporters for your body white blood cells -produce antibodies that kill germs platelets -for clotting when you get a cut or scrape
24 the system that supplies the body with oxygen, and rids the body of carbon dioxide Vocabulary Word Bank respiration respiratory system diaphragm lungs the act of inhaling oxygen and exhaling carbon dioxide the pair of organs that deliver and transfer oxygen to the blood the sheet of muscle that helps pump air in and out of the lungs
25
26 Your brain is the busiest place on earth, Thinking and dreaming and learning since birth, Deciding and guiding the things that you do, Night and day working its job never through
27 A human brain is about the size of a large grapefruit and weighs about three pounds, when fully grown! The cerebellum is the brain center for muscle movement, posture, and coordination. The cerebrum is the thinking brain where language, memory, and decision making are located. The brain stem controls automatic functions, such as heartbeat, blood pressure, breathing, and digestion.
28 the cells and organs of the body that reproduce and make new individuals the body-building instructions that determine a person s characteristics Vocabulary Word Bank fertilization reproductive system puberty genes the process of a sperm cell being transferred to the female s body and uniting with an egg cell the period of time when a child s reproductive organs develop and begin to function
29 placenta umbilical cord uterus cervix vagina
Human Body. The student knows that the human body is made of systems with structure and functions that are related.
Human Body The student knows that the human body is made of systems with structure and functions that are related. Cells Cells are the smallest living structures. All living things are made up of one or
More informationWarm Up Where in a flower would you find xylem and phloem? 2. Where in a flower would you find palisade cells?
Body Systems Warm Up 4-4-16 1. Where in a flower would you find xylem and phloem? 2. Where in a flower would you find palisade cells? 3. Where in a flower would you find root hair cells? 4. What organelle
More informationThe Human Body. Mrs. Green
The Human Body Mrs. Green Bell Work Which of the following helps the body to cool down? a) Shivering b) Sweating c) Running a fever d) Taking a deep breath Which of the following is a function of the digestive
More informationUNIT 2. THE VITAL FUNCTIONS OF HUMAN BEINGS. PRIMARY 3 / Natural Science Pedro Antonio López Hernández
UNIT 2. THE VITAL FUNCTIONS OF HUMAN BEINGS PRIMARY 3 / Natural Science Pedro Antonio López Hernández VITAL FUNCTIONS Nutrition It is the process of transforming NUTRIENTS into ENERGY. When we eat, we
More informationBody systems WORKSHEET 2.1
Body systems WORKSHEET 2.1 1. Unscramble the body systems in the box then write below the correct picture. osnreuv peodctuievrr otorolmoc gitdeevsi teyrocxer 2. Draw and label the organs. A. Kidneys B.
More informationBodies and Systems. What is your body made of?
What is your body made of? You might say that you are made of organs like skin and a heart. You might say that you are made of tissue, cells, or even atoms. All these answers are correct. Multicellular
More informationNervous System. Functions Controls all body s functions Senses and recognizes information from inside and outside of the body
Human Body Systems Nervous System Functions Controls all body s functions Senses and recognizes information from inside and outside of the body Nervous System Main Parts Brain Nerves Spinal cord What it
More informationBody Science: Cell Theory (3 rd -5 th Grades) Pre-Visit Activities
Body Science: Cell Theory (3 rd -5 th Grades) Pre-Visit Activities Vocabulary List and Student Definitions (elementary level): Cell: basic unit of life, too small to see with the naked eye Tissue: group
More informationRegulation and Homeostasis in the Human Body: Quick view
Human Body Systems Regulation and Homeostasis in the Human Body: Quick view Eleven Body Systems work together to maintain homeostasis. 1. Nervous System 2. Endocrine System 3. Lymphatic System 4. Circulatory
More informationINTRODUCTION TO THE HUMAN BODY ANSWER KEY
PRE-VISIT CLASSROOM ACTIVITY - MEET THE HUMAN BODY Use the guided reading activity and matching worksheet as an in-class activity to introduce your students to the basic functions of the body systems and
More informationHuman Body Systems. Long narrow tube mixes enzymes with food Small nutrient molecules diffuse into blood
Human Body Systems Living Environment AIS Mr. DuRoss Digestive System : Break down large food molecules into smaller parts that the body can use Mouth Esophagus Stomach Small intestine Large intestine
More informationThe Circulatory System. Lesson 4. Quick Check. Trace the path of blood after it is pumped from the heart. 22. First
Lesson 4 The Circulatory System How does blood transport materials? Your circulatory system is a delivery system. Red blood cells travel in the blood, bringing things to and from your body cells. The main
More informationUnit 2 7 th Science NCFE Review
Unit 2 7 th Science NCFE Review. How are cells organized? Ø Complex living things are organized into 5 levels. Ø Cells carry on the processes that keep us alive. Examples: Red Blood Cells Muscle Cells
More informationRegulation and Homeostasis in the Human Body: Quick view
Human Body Systems Regulation and Homeostasis in the Human Body: Quick view Eleven Body Systems work together to maintain homeostasis. 1. Nervous System 2. Endocrine System 3. Lymphatic System 4. Circulatory
More informationThe Human Body: Circulatory and Respiratory Systems
The Human Body: Circulatory and Respiratory Systems Lesson 1: What is a Body System? Cells - smallest parts - billions in the body - can have special jobs Tissues - similar cells grouped together - muscle
More informationSystem Name: INTEGUMENTARY (cell wall) (Lysosomes) Main Organs: Main Organs: SKIN HAIR NAILS KIDNEYS URETERS BLADDER URETHRA
URINARY System Name: (Lysosomes) KIDNEYS URETERS BLADDER URETHRA LUNGS SKIN EXCRETORY System Name: INTEGUMENTARY (cell wall) SKIN HAIR NAILS Skin is the largest Organ. The excretory system collects and
More informationThe Digestive System: to convert food particles into simpler micro molecules that can be absorbed into the bloodstream and used by the body
Body Systems The Digestive System: to convert food particles into simpler micro molecules that can be absorbed into the bloodstream and used by the body Major Organs and their Functions: Mouth to chew
More informationChapter 16. Human Anatomy
Chapter 16 Human Anatomy Each System we will examine: Structures types Problems or health concerns How to care for that system Skeletal System Made up of bones, joints, connective tissue Is the frame for
More informationLaughter and the Body Systems
Laughter and the Body Systems Laughter causes the lungs to pump out carbon dioxide, the eyes to cleanse themselves with tears, the muscles to relax, the flow of adrenaline to increase, and the cardiovascular
More informationMulticellular living things are able to divide up the labor required to perform life functions between the different levels of organization ( organs
Multicellular living things are able to divide up the labor required to perform life functions between the different levels of organization ( organs and organ systems). A multicellular living thing will
More information1 The Digestive System
CHAPTER 24 1 The Digestive System SECTION The Digestive and Urinary Systems BEFORE YOU READ After you read this section, you should be able to answer these questions: What are the parts of the digestive
More information3.0 Healthy human function depends on a variety of interacting and reacting systems
3.0 Healthy human function depends on a variety of interacting and reacting systems Vocabulary: Mechanical digestion: physical break down of food into very small pieces. Chemical digestion: breakdown of
More informationFunction Alimentary Canal
THE DIGESTIVE SYSTEM Function: to help convert food into simpler molecules that can be absorbed and used by the cells of the body. Alimentary Canala one way tube that passes through the body. (found in
More informationScience 8 Chapter 12 Section 1
Science 8 Chapter 12 Section 1 How Body Systems are Connected (pp. 436-445) System Coordination Cellular Respiration There are 4 different body systems that all play a part in the process of cellular respiration:
More informationChapter 22. Body Organization & Structure
Chapter 22 Body Organization & Structure Start-Up Activity Too Cold for Comfort Hold a few pieces of ice in one hand. Hold the ice until the cold is uncomfortable. Then release the ice into the dish. Compare
More informationBodies and Systems. What is your body made of?
What is your body made of? You might say that you are made of organs like skin and a heart. You might say that you are made of tissue, cells, or even atoms. All these answers are correct. Multicellular
More informationWhat is the function of the urinary system? How do the kidneys filter the blood? What are common problems with the urinary system?
CHAPTER 24 2 The Urinary System SECTION The Digestive and Urinary Systems BEFORE YOU READ After you read this section, you should be able to answer these questions: What is the function of the urinary
More informationWORD BANK liver mouth teeth anus
)ur Digestive System ibel the parts pf your digestive system. Name pancreas stomach esophagus salivary glands WORD BANK liver mouth teeth anus gall bladder large intestine small intestine Topic 3.1 Digestive
More informationUNIT 5: Structure and Function of Organisms, Part 2
Science Science UNIT 5: Structure and Function of Organisms, Part 2 Lesson 1: Physical and Chemical Changes in Digestion Engage Eat a Cracker 1. Your teacher will give you two unsalted crackers. 2. Chew
More informationUnit 4 Circulatory, Respiratory and Excretory System
Unit 4 Circulatory, Respiratory and Excretory System Test Date Project Due Lesson 1 The Cardiovascular System Homework: read pages 176-179 and take notes Warm up 1. 2. 3. 4. Finding Target Heart rate (220
More informationCells Tissues Organs Organ Systems Organism. Cells: the smallest unit of life.
Cells Tissues Organs Organ Systems Organism Cells: the smallest unit of life. The Circulatory Systems brings oxygen, nutrients and hormones to cells; fights infections; removes cell wastes; regulates
More informationInteractions Among Animal Systems. Biology 10(A)
Interactions Among Animal Systems Biology 10(A) Interactions Among Animal Systems Learning Objectives Identify major organ systems in animals Describe the interactions that occur among systems to carry
More informationBy Helen and Mark Warner
By Helen and Mark Warner www.teachingpacks.co.uk Teaching Packs - The Human Body - Page 1 Image ThinkStock In this section, you will learn about... 1. The major systems and organs in the human body. 2.
More information1. INTEGUMENTARY SYSTEM: skin is the largest system.
Chapter 7 Body Structure and Function Cell: Tissue: Examples: lining of the nose, mouth, stomach, muscle tissue Organs: Example: heart, brain, liver, lungs, kidneys Systems: organs that work together to
More informationCardiovascular System Notes
Cardiovascular System Notes Cardiovascular System a transportation system that carries needed substances to cells and waste products away from cells. Functions Transports nutrients to cells Transports
More informationSupported by. A seven part series exploring the fantastic world of science.
Supported by A seven part series exploring the fantastic world of science. Find out how your body processes food. Mouth The teeth in your mouth are involved in the first stage of digestion. Teeth are used
More informationHeal a th t y h y B o B dy d Systems
Chapter 16 Healthy Body Systems The Cell The smallest unit of structure in a living organism Robert Hooke Identified & coined the term Cell when he saw cork under the microscope He used a compound microscope
More informationBy Semih. The first system is about the respiratory system. It provides our body with the oxygen it needs and gets rid of carbon dioxide.
By Semih Exercise is very important to our body. Exercise is an everyday activity and it keeps your body fit and healthy. There are 3 main systems involved are the respiratory system, the circulatory system
More informationUnit 3 Lesson 5 How Do Our Bodies Digest Food, Remove Wastes, and Send Messages? Copyright Houghton Mifflin Harcourt Publishing Company
Unit 3 Lesson 5 How Do Our Bodies Digest Food, Remove Wastes, and Send Messages? How do our bodies digest food, remove wastes and send messages? Let s think together? Why do we need food? How could food
More informationHuman Body Systems Study Guide
Human Body Systems Study Guide Nervous System 1. Brain stem part of nervous system and controls the heartbeat and breathing by controlling the cardiac muscle and diaphragm. Also receives information from
More informationINTEREST GRABBER NOTEBOOK #1
INTEREST GRABBER NOTEBOOK #1 AN IMPORTANT PROCESS While walking along a dusty path, you begin to cough. As you continue your walk, a small insect comes flying toward you. You blink and then duck so that
More informationHuman Anatomy and Body Systems
Human Anatomy and Body Systems Levels of Organization The human body is organized in several levels, from the simplest to the most complex... Cells the basic unit of life Tissues clusters of cells performing
More informationNervous System. Skeletal System. Muscular System. Reproductive System. Circulatory System. Endocrine System. Respiratory System. Integumentary System
The Human Body Skeletal System Muscular System Circulatory System Respiratory System Digestive System Nervous System Reproductive System Endocrine System Integumentary System Excretory System Lymphatic/Immune
More informationGrowing bones. Baby s s bones are made from cartilage Babies have 300 bones Adults have 206. bones
Body Systems Objectives Students should be able to list the different body systems Students should be able to give a general function of each of the body systems Students should be able to tell the differences
More informationHEALTH EDUCATION CURRICULUM GUIDE
GRADE 2 Human Body Revised 6/16 2.1 The student will identify the major body systems, healthy food and beverage choices, emotions, and social skills, and explain how each is connected to personal health.
More informationName: Period: Review for Animal Systems Test II - KEY
Name: Period: Review for Animal Systems Test II - KEY Questions 1-9: Write the main functions of the following body s in the spaces below. Then, write the levels of organization for each body. Give specific
More informationOrgans and Systems Organ: System:
3.2 Organ Systems Organs and Systems Organ: a combination of several types of tissues working together to perform a specific function System: a group of tissues and organs that perform specific functions
More informationHEALTH EDUCATION CURRICULUM GUIDE
GRADE 2 Human Body 2012 2.1 The student will identify the major body systems and explain their connection to personal health. State Standard Descriptive Statement function of the cardiovascular system.
More informationPost- Assessment. Prompt. Advance. 1. Duplicate prompt for each student
Post- Assessment Concepts Assessed Time Living things are organized structurally from microscopic cells to tissues, organs, and organ systems; within each of these levels, living things demonstrate a structure
More informationChapter 2: Human Body Systems Work Independently and Together
Chapter 2: Human Body Systems Work Independently and Together 2.1 Body Systems Body systems Are made up of parts that work together as a whole Are connected to one or more other Will not function well
More informationChapter 8. Bellringer. Identify areas of your body where joints allow movement of your skeleton. Lesson 2 The Skeletal System
Lesson 2 The Skeletal System Bellringer Identify areas of your body where joints allow movement of your skeleton. Lesson 2 The Skeletal System Objectives Describe the functions of the skeletal system.
More informationNOTES Inv. 2 Supporting Cells / / p.
NOTES Inv. 2 Supporting Cells / / p. Food (energy) Delivery System into our Bodies Excretory System digestive breaks down food into molecules that cells can use nutrient molecules pass into the bloodstream
More informationThe Skeletal System. Functions of the Skeletal System
Skeletal System The Skeletal System Functions of the Skeletal System Provide support Protect internal organs Allows your body to move Stores and produced materials that your body needs You have 206 bones
More informationBODY SYSTEMS UNIT ANCHOR CHARTS:
BODY SYSTEMS UNIT ANCHOR CHARTS: LEVELS OF ORGANIZATION smallest unit Cells Tissues Organs Organ Systems largest unit Body TISSUES IN THE HUMAN BODY Tissue Function Example Muscle makes parts of the body
More informationInternal Structures of Animals
SCIENCE GRADE 5 Below Level California Content Standards Life Sciences: 2.A Life Sciences: 2.B Life Sciences: 2.C Life Sciences: 2.D Internal Structures LOOK INSIDE FOR: of Animals FOCUScurriculum Curriculum
More informationBody Systems Overview
Body Systems Overview Body Systems work together: If you damage one system, you may damage several for example, smoking irritates the lungs and destroys the cells of the immune system Levels of Organization
More informationThey need to transport all these to various parts of their body. Further, animal need to transport wastes to parts from where they can be removed.
They need to transport all these to various parts of their body. Further, animal need to transport wastes to parts from where they can be removed. PLASMA Carry various substances. Blood is a liquid, which
More informationTo Produce and To Consume Food: Photosynthesis and the Digestive System
To Produce and To Consume Food: Photosynthesis and the Digestive System Living Things Living Things need To Produce (verb) = To Make Producer (noun) = uses energy to make its own food To consume (verb)
More informationToxic Waste?! So now we ve eaten we have to get rid of the waste!
Toxic Waste?! So now we ve eaten we have to get rid of the waste! Excretory/Urinary System Notes Continuation of digestion food is transferred into nutrients and passes through the body as waste 7.7B transformation
More informationPre- Assessment. Prompt. Advance. 1. Duplicate assessment for each student
Pre- Assessment Concepts Assessed Living things are organized structurally from microscopic cells to tissues, organs, and organ systems; within each of these levels, living things demonstrate a structure
More informationChapter 7: Human body system
Grade: 8 END OF SEMESTER EXAMINATION FIRST SEMESTER REVISION BOOKLET AY 2018-2019 Subject: Science Teacher: Mr. Hafiz Muhammad Ahsan Ali Chapter 7: Human body system 1. Directions: On the line before each
More informationThe Digestive and Excretory Systems
BC Science 8 CH02 11/5/06 11:39 AM Page 26 The Digestive and Excretory Systems Textbook pages 64 81 Before You Read Section 2.2 Summary Many structures and organs work together to digest food. What parts
More informationThe Respiratory System
Respiration and Excretion Name Date Class The Respiratory System This section describes the parts of the respiratory system and how they work to help you breathe and speak. Use Target Reading Skills As
More informationAnswer the bell work questions. Write the underline portion of the state standard for your class. Follow the directions given for the graphic
Answer the bell work questions. Write the underline portion of the state standard for your class. Follow the directions given for the graphic organizer and take notes for each of the body systems. Copy
More informationBody Systems Notes. Nervous, Integumentary, Immune/Lymphatic, Circulatory, Skeletal, Respiratory, Digestive, Excretory, Endocrine, Reproductive
Body Systems Notes Nervous, Integumentary, Immune/Lymphatic, Circulatory, Skeletal, Respiratory, Digestive, Excretory, Endocrine, Reproductive Homeostasis: maintaining a balance. Examples: temperature,
More informationLife Functions Common to Living Things
Science 14 Unit C: From Life to Lifestyle Chapter 9 Life Functions Common to Living Things pp. 178-195 WORKBOOK Name: 9.1 Common Life Functions pp. 180-183 Read pp. 180-181 All things that are considered
More informationHUMAN BODY SYSTEMS EXAM (S7L2)
HUMAN BODY SYSTEMS EXAM (S7L2) Multiple Choice Directions: Select the best answer for each of the following questions. 1. Teeth are part of the skeletal system, but they are also part of the digestive
More informationThe Circulatory System
The Circulatory System answers to worksheet will either be on the presentation or video By: Lanya King, Geianah Shaw,and Heidi Puerta The Functions of the Circulatory System Respiration- delivers oxygen
More informationBENCHMARK REVIEW (THIS WILL BE GRADED)
BENCHMARK REVIEW (THIS WILL BE GRADED) NAME D E F C B J A I H G QL QN QN QL QL 4 5 1 2 3 USE THE WORDBANK AND WRITE THE WORD THAT BEST FITS THE DEFINITION TESTABLE VARIABLE INDEPENDENT VARIABLE Sample
More informationChapter 15. Cardiovascular, Respiratory, Digestive Systems
Chapter 15 Cardiovascular, Respiratory, Digestive Systems Cardiovascular/Respiratory Systems Cardiovascular System Blood is pumped to the body 24/7 Heart s tasks: Carries oxygen from lungs to body cells
More informationOne system involved in exercising is the respiratory system. The respiratory system includes three main parts breathing, lungs and blood.
By Andrea.K 2012 Grade 3 There are many different systems that help us exercise and the three main systems are the respiratory system which is about how we breathe, the circulatory system which is about
More informationCirculatory, Respiratory, and Excretory Systems
Chapter Test A Part A: Multiple Choice CHAPTER 34 Circulatory, Respiratory, and Excretory Systems In the space at the left, write the letter of the phrase that best answers each question. 1. Which is the
More informationHOLIDAY HOMEWORK - CLASS VII BIOLOGY
HOLIDAY HOMEWORK - CLASS VII Respiratory System Vocabulary BIOLOGY Instructions: Use the word bank to complete each statement about the respiratory system. Word Bank: alveoli; bronchiole; carbon dioxide;
More informationDeltaScience. Content Readers. Summary. Science Background. Objectives. Reading Comprehension Skills. Supporting English Learners
DeltaScience Content Readers TM Red Edition Grade 3 4 reading level Purple Edition Grade 4 5 reading level Objectives Describe cells, the basic units of all living things. List the four main kinds of tissue
More informationS7L Which of these is an important part of the nervous system? A. spinal cord B. stomach C. veins D. muscles
S7L-4 1. Which of these is an important part of the nervous system? A. spinal cord B. stomach C. veins D. muscles 2. To prevent disease, the human body naturally produces A. enzymes. B. antibodies. C.
More informationWhy is diffusion insufficient to meet the oxygen requirements of multi-cellular organisms like
Page 95»Question» Question 1: Why is diffusion insufficient to meet the oxygen requirements of multi-cellular organisms like humans? Multicellular organisms such as humans possess complex body designs.
More informationCells Tissues Organs Organ Systems Organism. A collection of the same type of cells working together to perform a function.
Name the 5 Basic Levels of Organization in Living Things Cells Tissues Organs Organ Systems Organism What is HOMEOSTASIS? The process by which your body maintains a stable internal environment. What is
More informationNerves and Digestion. Chapter 6, Lesson 3
Nerves and Digestion Chapter 6, Lesson 3 Do Now. In your own words (without the book), answer the following questions. 1. What is the nervous system? 2. What are the cells called that make up the nervous
More informationFrog Dissection. Name: Block:
Name: Block: Frog Dissection Background: As members of the class Amphibia, frogs may live some of their adult lives on land, but they must return to water to reproduce. Eggs are laid and fertilized in
More informationCirculatory System. and. Respiratory System. Ari Min, Yerim Lee and Min Ji Song THE HEART LUNGS. Monday, May 23, 2011
Human Anatomy Circulatory System and THE HEART Respiratory System LUNGS Ari Min, Yerim Lee and Min Ji Song Purpose of the Circulatory System Function of circulatory system: exchange gases with cardiovascular
More informationHuman Body Systems An Interactive Presentation. Body Systems Menu
Human Body Systems An Interactive Presentation Body Systems Human Body Systems Respiratory System Integumentary System Digestive System Reproductive System Endocrine System Skeletal System Immune System
More informationWhat is homeostasis? How is the human body organized? What are the 11 different human organ systems?
CHAPTER 22 1 Body Organization SECTION Body Organization and Structure BEFORE YOU READ After you read this section, you should be able to answer these questions: What is homeostasis? How is the human body
More informationWHAT S INSIDE STUFFEE? What s Inside Stuffee?
TEACHER GUIDE WHAT S INSIDE STUFFEE? 60 Minute Health Lesson Science-to-Go! Program Grades: PreK-1 What s Inside Stuffee? Description In this larger-than-life anatomical experience, we turn our big-hearted
More informationFrog Dissection-Skin Vista Murrieta High School-- Biomedical Science. Mr. Diaz
Frog Dissection-Skin Vista Murrieta High School-- Biomedical Science Mr. Diaz Background: Please read entire lab As members of the class Amphibia, frogs may live some of their adult lives on land, but
More informationChapter: Interactions of Human Systems
Table of Contents Chapter: Interactions of Human Systems Section 1: The Human Organism Section 2: How Your Body Works The Human Organism Organization in the Human Body Although your body is not made of
More informationName: BLK. Anatomy Test.. Good Luck :)
Name: BLK Anatomy Test.. Good Luck :) 1) A boy jumps into a cold swimming pool and his body temperature goes down. His muscles, blood vessels, and nervous system work together to restore his body temperature.which
More informationThe Digestive System. Prepares food for use by all body cells.
The Digestive System Prepares food for use by all body cells. Digestion The chemical breakdown of complex biological molecules into their component parts. Lipids to fatty acids Proteins to individual amino
More informationOVARIES URETER FALLOPIAN TUBES BLADDER UROGENITAL OPENINGS (BOTH SEXES) PENIS VAGINA UTERUS
URETER OVARIES FALLOPIAN TUBES BLADDER UROGENITAL OPENINGS (BOTH SEXES) PENIS VAGINA UTERUS REPRODUCTIVE PRODUCE FEMALE HORMONES EXCRETORY FROM KIDNEY TO BLADDER EXCRETORY STORES URINE REPRODUCTIVE TRANSPORTS
More informationName Class Date. Complete each of the following sentences by choosing the correct term from the word bank.
Skills Worksheet Chapter Review USING KEY TERMS Complete each of the following sentences by choosing the correct term from the word bank. red blood cells veins white blood cells arteries lymphatic system
More informationDay 1 Essential Questions:
Day 1 Essential Questions: ~What are the different body systems? ~What are the parts of the systems? ~How is this system connected to other body systems? ~How do you keep this system working properly?
More informationCirculatory System 10/1/2014 1
Circulatory System 10/1/2014 1 Which part of the brain controls heartbeat, breathing, blood pressure, & digestion? A. Cerebellum B. Brain stem C. Cerebrum 0 0 0 10/1/2014 Nervous System 2 Cerebellum Brain
More informationName Score. The Neck Bone s Connected to the Head Bone
Name Score The Neck Bone s Connected to the Head Bone The Function and Interdependence of Organs and Tissues Main Idea 1. We are made of cells. Supporting Information 1. A group of specialized cells form
More informationInternal Structures of Animals
SCIENCE GRADE 5 Above Level California Content Standards Life Sciences: 2.A Life Sciences: 2.B Life Sciences: 2.C Life Sciences: 2.D Internal Structures LOOK INSIDE FOR: of Animals FOCUScurriculum Curriculum
More informationCHAPTER 3. The Human Body National Safety Council
CHAPTER 3 The Human Body The Human Body Composed of many different organs and tissues All parts work together: To sustain life Allow activity Injury or illness impairs functions 3-3 Cranial located in
More informationCELLS/TISSUE/ORGANS/ORGAN SYSTEM
CELLS/TISSUE/ORGANS/ORGAN SYSTEM CELLS ARE THE BASIC BUILDING BLOCKS OF LIFE TISSUES ARE MADE OF CELLS ORGANS ARE MADE OF TISSUES ORGAN SYSTEMS ARE MADE OF ORGANS THESE WORK TOGETHER TO HELP TO PROVIDE
More informationCirculation and Respiration
CHAPTER 20 DIRECTED READING WORKSHEET Circulation and Respiration As you read Chapter 20, which begins on page 486 of your textbook, answer the following questions. This Really Happened... (p. 486) 1.
More informationUnscramble THE HUMAN BODY. aehtr. taryre. vreil. hmsotac. crathea. Riddle: Why didn t the teddy bear tell the doll the bad news? Answer: He didn t.
Unscramble Name Date Directions: To answer the riddle, unscramble each word and write it in the squares. Then write the circled letters in order on the numbered spaces below. 1 3 taryre 5 9 11 a blood
More informationBook Second Term Test Model Answers. Page 84 to 87
1. Write the scientific term: a. Red blood cells b. Aorta c. Ball bearings d. Air resistance e. silt soil f. sand soil 2. Write a brief account: Book Second Term Test Model Answers Page 84 to 87 a. friction:
More informationBody Systems. S2 Science. Homework. Holy Cross High School Page 1
Body Systems S2 Science Homework Holy Cross High School Page 1 Homework 1 (10 marks) 1. The cells listed below are not matched with their correct description. Match each cell to one correct description
More information