Question 1

How many chambers does the heart have?

Accepted Answer

4

Question 2

The movement of blood through the heart and body is called:

Accepted Answer

Circulation

Question 3

With circulation, the heart provides your body with:

Accepted Answer

All of the above

Question 4

What wall separates the left side and right side of the heart?

Accepted Answer

Septum

Question 5

What organ removes waste from blood?

Accepted Answer

Kidneys

Question 6

What time of muscle lines the inside of the stomach?

Accepted Answer

Smooth

Question 7

When they reach the stomach, mashed-up food particles mix with what substance?

Accepted Answer

Bile

Question 8

What is the main function of the digestive system?

Accepted Answer

Break down and handle food

Question 9

What tube moves food from the back of your throat to the stomach?

Accepted Answer

Esophagus

Question 10

The stomach accomplish this type of digestion by churning:

Accepted Answer

Mechanical

Question 11

The respiratory system is made up of the trachea, the lungs, and the:

Accepted Answer

Diaphragm

Question 12

When you breathe in air, you bring oxygen into your lungs and blow out:

Accepted Answer

Carbon dioxide

Question 13

What is the name of the tiny air sacs in your lungs?

Accepted Answer

Alveoli

Question 14

The trachea is also called the:

Accepted Answer

Windpipe

Question 15

As you breathe, this contracts and flattens to give your lungs room to fill up with air:

Accepted Answer

Diaphragm

Question 16

What is an example of a ball and socket joint?

Accepted Answer

Hip

Question 17

What is the main function of the skeletal system?

Accepted Answer

Protection and support

Question 18

A strong, flexible, connective tissue that acts as a cushion between bones:

Accepted Answer

Cartalige

Question 19

The bones in your spine are called:

Accepted Answer

Vertebrae

Question 20

What is the spongy substance found in the center of the bone?

Accepted Answer

Bone marrow

Question 21

What are the three types of musle?

Accepted Answer

Cardiac, smooth, skeletal

Question 22

What is one of the major organs in the muscular system?

Accepted Answer

Heart

Question 23

What connects skeletal muscles to bones?

Accepted Answer

Tendons

Question 24

What is voluntary muscle action?

Accepted Answer

Controlled by individual will

Question 25

What is involuntary muscle action?

Accepted Answer

Contracts without conscious control

Body Systems Science Project

2) The movement of blood through the heart and body is called:

3) With circulation, the heart provides your body with:

4) What wall separates the left side and right side of the heart?

5) What organ removes waste from blood?

6) What time of muscle lines the inside of the stomach?

7) When they reach the stomach, mashed-up food particles mix with what substance?

8) What is the main function of the digestive system?

9) What tube moves food from the back of your throat to the stomach?

10) The stomach accomplish this type of digestion by churning:

11) The respiratory system is made up of the trachea, the lungs, and the:

12) When you breathe in air, you bring oxygen into your lungs and blow out:

13) What is the name of the tiny air sacs in your lungs?

14) The trachea is also called the:

15) As you breathe, this contracts and flattens to give your lungs room to fill up with air:

16) What is an example of a ball and socket joint?

17) What is the main function of the skeletal system?

18) A strong, flexible, connective tissue that acts as a cushion between bones:

19) The bones in your spine are called:

20) What is the spongy substance found in the center of the bone?

21) What are the three types of musle?

22) What is one of the major organs in the muscular system?

23) What connects skeletal muscles to bones?

24) What is voluntary muscle action?

25) What is involuntary muscle action?