Organs

Front 1

What is the 3 main functions of the skeleton

Back 1

1) to support the body

2) to protect the organs

3) to allow the body to move

Front 2

What gas does the body not use ?

Back 2

Carbon dioxide

Front 3

What is a tissue ?

Back 3

A group of cells working together

Front 4

What do a sheet of muscle that moves down when you breathe in

Back 4

Diaphragm

Front 5

What bones protect the organs in your chest?

Back 5

Ribs

Front 6

When you inhale the muscles between your............. and your diaphragm ................ this……… The volume of your chest cavity which ............ the pressure , causing air to be drawn in . When you exhale muscles……………; This…………… the volume of your chest cavity.This………….The pressure and forces air…... you can use a………… To model this process. Smoking and diseases such as asthma can be lung .......... .

Back 6

1-ribs

2- contracts

3-increased

4-decrease

5- relax

6- decreases

7-increased

8- out

9- bell jar

10- asthma

11- volume

Front 7

The diagram ........contracts or relaxes

Back 7

Relaxes

Front 8

Breathing is carried out by what system ?

Back 8

Respiratory

Front 9

What’s the scientific name for air sac?

Back 9

Alveoli