Needs of the Organism are met at the Cell level Identify the steps of how cells of the body use organs and tissues to get food and air and get rid of wastes?

Slides:

Advertisements

Similar presentations

What cells need is oxygen and nutrients. The get oxygen from us breathing in from trees and air. We get nutrients from food. To get the oxygen to the.

Advertisements

50,000 dollars 100,000 dollars 1,000,000 dollars 500,000 dollars.

Chapter A1.2 Human Body Systems. The Circulatory System The circulatory system transports oxygen, nutrients, and wastes through the body in the blood.

The Structure of Living Things

HOW DOES THE BODY TAKE IN AND GET RID OF NUTRIENTS AND INFORMATION?

I. Digestive Systems  A. Digestion – Process by which the body breaks down food into smaller components.  B. Digestion System – Group of organs that.

Our body has different systems. The different systems work together as a team to keep us alive and healthy.

Systems of Our Body Keeping us healthy!. Circulatory System Brings blood to all parts Veins and arteries Heart and lungs.

HUMAN BODY SYSTEMS.

Don’t Forget... Contestants …Always phrase your answers in the form of a question!

Human Body Systems Review Test 2/12/10. Structures of the Body Cell- basic building blocks of life; smallest part of your body Tissue- group of the same.

 Take care of your mouse.  Stay in your seat.  Remember which picture is your mouse.  Park your mouse at the top of the slide before answering.

Grade 8 Science Unit 4: “Cells, Tissues, Organs & Systems”

Grade 8 Science “Cells, Tissues, Organs & Systems”

Body Systems Jeopardy. S Y S TE M

Function:Secretes hormones & regulates body growth.

Ms. Aguirre Chapter 1 Lesson 2.

THE HUMAN BODY. health exercise walk Ride a bike swim run Get enough sleep Eat a balanced diet Proteins Minerals Fats Vitamins carbohydrates Keep clean.

THE HUMAN BODY EXPLAIN THE PURPOSE OF THE MAJOR ORGAN SYSTEMS IN THE HUMAN BODY (DIGESTION, RESPIRATION, REPRODUCTION, CIRCULATION, EXCRETION, MOVEMENT,

Important Vocabulary  Excretion: The process which metabolic wastes are eliminated to maintain homeostasis.  Ureters: Transport urine from the kidneys.

The Digestive System Functions: 1.Takes food into the body 2.Breaks down food 3.Absorbs digested materials.

{ Body Systems. The Body systems: 1.Skeletal 2.Circulatory 3.Digestive 4.Excretory 5.Muscular 6.Nervous 7.Respiratory.

Science Jeopardy Digestive Cardiovascular/Circul atory/Respiratory.

Excretory and Digestion Systems The Kidney Excretory System Digestion System Misc

 System- group of parts that work together  Systems work together to form a larger unit. (Example: Organ systems work together to form our bodies.)

Jeopardy Q 1 Q 2 Q 3 Q 4 Q 5 Q 6Q 16Q 11Q 21 Q 7Q 12Q 17Q 22 Q 8 Q 13 Q 18 Q 23 Q 9 Q 14 Q 19Q 24 Q 10 Q 15 Q 20Q 25 Final Jeopardy

Choose a category. You will be given the answer. You must give the correct question. Click to begin.

Chapter 14 Digestion, Respiration & Excretion. I.The Digestive System A.Functions 1. Digestion breaks down food so nutrients can be absorbed and moved.

Mr. Snyder Ch. 3 Human Body Systems CirculatoryRespiratoryDigestiveUrinary

Respiratory System Circulatory System Digestive System Excretory System Final Jeopardy Final Jeopardy.

Systems in your Body cells=tissues=organs=systems=body.

Processing the food we eat Why do we need food? –Reactants for cell respiration (energy) –Building blocks for new cells, tissues, etc. –Essential nutrients:

The Important Thing About the Human Body

The Human Body System By Ashley Wong.

Your Digestive and Excretory Systems Your digestive system breaks down the food you eat into nutrients that your body cells can use as fuel. As that fuel.

Ticket A These structures carry blood away from the heart to the other parts of the body. Click here for answer.

Natural UNIT 2. What happens when we eat? 1. Mouth: The teeth crush the food and then mix it with saliva. 2. Esophagus: The food travels down the esophagus.

The Human Excretory System The function of the excretory system is to excrete (get rid of) wastes that are not helpful to the body.

The Human Body Digestive System Respiratory System Excratory System Circulatory System

Organ Systems Working Together. Go Team Cells! In order to keep your body healthy, your organ systems must work together. Organ systems can be organized.

Systems Jeopardy DigestiveCirculatoryExcretoryRespiratoryNervousEndocrine

Human Body Systems. Integumentary System Functions: –protects the body against pathogens – helps regulate body temperature Major Organs: skin, hair, nails,

Cat Dissection Project Cambri, Katy, Taylor, Zach.

Body System Jeopardy! Respiratory CirculatoryDigestiveUrinaryNervous Made by Graham, Finn, and Tess.

Human Anatomy and Body Systems

Respiratory System- brings oxygen into the body and carries carbon dioxide out of the body Nose Air enters the body (from nostrils to nasal passage) Mouth.

Body Systems 1 Topic 1 $100 $200 $300 $400 $500 Topic 2Topic 3Topic 4Topic 5Topic 6 Team 1Team 2Team 3Team 4 $200.

Human Body Jeopardy Muscular Skeletal RespiratoryDigestiveNervousCirculatory

Jeopardy Circulating Digestion Plants Body Systems Food Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy.

Grade 8 Science Unit 4: “Cells, Tissues, Organs & Systems” Chapter 11: “Human body cells are organized as tissues, organs and systems.”

Respiration System I. Respiratory System

Grade 8 Science Unit 4: “Cells, Tissues, Organs & Systems” Chapter

The Excretory System Lyrical Life Science.

ORGAN SYSTEMS WORKING TOGETHER

How Body Systems Work Together

The Human Machine: Keeping you alive!

Human Body and Organ Systems

Monday, February 6 List the organs on the pathway food travels as it goes from your mouth to your rectum. Which system is this?

Unit 4:“Cells, Tissues, Organs & Systems”

Flashcards & Fast Facts

Flashcards & Fast Facts

Grade 8 Science “Cells, Tissues, Organs & Systems”

BODY SYSTEMS CIRCULATORY SYSTEM DIGESTIVE SYSTEM RESPIRATORY SYSTEM.

Unit 4:“Cells, Tissues, Organs & Systems”

Flashcards & Fast Facts

Organ Systems Notes.

Circulatory System Digestive System Respiratory System Excretory

Presentation transcript:

Needs of the Organism are met at the Cell level Identify the steps of how cells of the body use organs and tissues to get food and air and get rid of wastes?

Billions of cells Your body -needs air -needs nutrients (food & water) -needs to get rid of wastes

Why does your stomach growl?

Why do you get a drink of water?

Why do you come up for air when you are swimming?

As we discuss the pathways that air and food must travel, count how many systems are involved.

What system do you think of when you think of getting air? What is the pathway for a cell to get oxygen (air)?

Respiratory System

nose- trachea- lungs- alveoli- tissue- capillaries- arteries- capillaries- cell How many systems were used?

What system do you think of when you think of getting food and water? What is the pathway for a cell to get food and water?

Digestive System

mouth- esophagus- stomach- small intestine- tissues- capillaries- artery- capillaries- cell How many systems are used?

What happens to the food that doesnt get absorbed?

Problems in the Large Intestine. Constipation Colon cancer Eat Healthy Be happy

What system do you think of when you think of waste? What is the pathway for a cell to get rid of waste?

Excretory System

Where does waste start…?

…in every cell

cell- tissue- capillary- vein- kidney- ureter- bladder How many systems are used to get rid of waste?

Why do doctors want a urine sample from you?

It is possible to discover diseases of many different organs of the body with a urine test. The sample can be taken alone if, for instance, the purpose is to find out if you suffer from cystitis. In other cases it will be taken along with other tests (such as stool or blood tests) as part of the investigation process. A urine test is a cheap, simple test that can provide a lot of important information, for example: -blood in the urine may be a sign of different diseases in the kidneys, the urinary system or the bladder. -sugar in the urine may be a sign of diabetes. -protein in the urine may be a sign of a kidney disease and can be used to detect the early signs of kidney damage from long-standing diabetes.

Take turns and see if you can tell your partner the pathways for a cell to get: Oxygen Food/Water Get rid of Waste