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Body Systems Study Guide 8th

Total questions: 30

Worksheet time: 16mins

Name
Class
Date
1.

Match the system to its primary purpose:

circulatory

a)

sends signals (impulses )through the body

b)

moves blood throughout the bod

c)

supports and protects your body

d)

exchanges gases (oxygen to carbon dioxide

2.

Match the system to its primary purpose:


Digestive

a)

your skin, hair and nails (protects)

b)

helps your body move

c)

gets rid of waste

d)

Breaks down and absorbs food for energy

3.

Match the system to its primary purpose:


Skeletal

a)

supports and protects your body

b)

sends signals (impulses) through the body

c)

fights off diseases and pathogens

d)

exchanges gases (oxygen to carbon dioxide)

4.

Match the system to its primary purpose:


Nervous

a)

gets rid of waste

b)

sends signals (impulses) through the body

c)

controls the release of hormones

d)

fights off diseases and pathogens

5.

Match the system to its primary purpose:


Endocrine

a)

controls the release of hormones

b)

helps your body move

c)

supports and protects your bod

d)

exchanges gases (oxygen to carbon dioxide

6.

Match the system to its primary purpose:


Muscular

a)

exchanges gases (oxygen to carbon dioxide)

b)

breaks down and absorbs food for energy

c)

helps your body move

d)

gets rid of waste

7.

Match the system to its primary purpose:


Integumentary

a)

breaks down and absorbs food for energy

b)

fights off diseases and pathogens

c)

. moves blood throughout the body

d)

your skin, hair and nails (protects)

8.

Match the system to its primary purpose:


Immune

a)

fights off diseases and pathogens

b)

your skin, hair and nails (protects)

c)

controls the release of hormones

d)

moves blood throughout the body

9.

Match the system to its primary purpose:


Excretory

a)

moves blood throughout the body

b)

gets rid of waste

c)

supports and protects your body

d)

controls the release of hormones

10.

Match the system to its primary purpose:


Respiratory

a)

your skin, hair and nails (protects)

b)

moves blood throughout the body

c)

supports and protects your body

d)

exchanges gases (oxygen to carbon dioxide)

11.

When all systems are working together and thebody is stable, this is referred to as _______________

a)

gas exchange

b)

homeostasis

c)

cellular respiration

d)

bowel syndrome

12.

Which of the following is the correct order moving from least complex to most complex?

a)

cells, organ systems, organs, organism, tissues

b)

organism, organ system, organs, tissues, cells

c)

cells, tissue, organ, organ system, organism

d)

organism, cells, tissue, organs, organs system

13.

Which system transports white blood cells throughout your body, to help fight off infection?

a)

muscular

b)

respiratory

c)

circulatory

d)

immune

14.

Which is the correct pathway for your lunch to move through your digestive system?

a)

stomach, esophagus, small intestine, large intestine

b)

large intestine,small intestine, esophagus, stomach

c)

esophagus, small intestine, large intestine, stomach

d)

esophagus, stomach, small intestine, large intestine

15.

Which two systems work together to aid in movement?

a)

skeletal and immune

b)

skeletal and muscular

c)

muscular and integumentary

d)

circulatory and endocrine

16.

Which two systems are MOST useful getting nutrients from your food to your brain?

a)

digestive and circulatory

b)

nervous and excretory

c)

digestive and respiratory

d)

circulatory and muscular

17.

Which of the following are true statements about the muscular system? Choose 4

a)

all muscles are voluntary

b)

some muscles are voluntary and some are involuntary

c)

smooth muscles are involuntary.

d)

skeletal muscles are striated

e)

smooth muscles are found in the digestive system

18.

What are the two main layers of the skin?

a)

epidermis and dermis

b)

capillary and red

c)

epidermis and sebaceous

d)

striated and melanin

19.

Which is NOT a way that your skin protects you?

a)

glands secrete fluids to destroy bacteria

b)

prevents excess water loss from the body

c)

pores open to let bacteria in

d)

prevents internal damage by having a fatty layer

20.

You are watching a dodgeball game. A ball comes toward you. You react by putting your hands up to catch the ball. Which two systems are interacting?

a)

digestive

b)

muscular

c)

respiratory

d)

nervous

e)

circulatory

21.

Which of the following are true about the immune system? Choose 4

a)

It uses memory cells to learn about past illness you have had

b)

It can fight off all germs.

c)

Everyone has a different level of immunity.

d)

It helps the body fight off diseases and viruses

e)

You are born with some immunity.

22.

Match the system to its picture for

Excretory

a)
b)
c)
d)
23.

Match the system to its picture for

Integumentary

a)
b)
c)
d)
24.

Match the system to its picture for

Respiratory

a)
b)
c)
d)
25.

Match the system to its picture for

Endocrine

a)
b)
c)
d)
26.

Match the system to its picture for

Muscular

a)
b)
c)
d)
27.

Match the system to its picture for

Circulatory

a)
b)
c)
d)
28.

Which vitamin is synthesized by the skin?

a)

A

b)

B

c)

C

d)

D

29.

How do the circulatory system and immune system work together to respond to an injury?

a)

Increased blood flow kills healthy cells which prevents infection at the injury site

b)

Increased blood flow removes infected cells from the body at the injury site.

c)

Increased blood flow carries white blood cells to the injury site.

d)

Increased blood flow allows for an increase in the exchange of oxygen and carbon dioxide at the injury site.

30.

Which organ acts as the pump for the circulatory system?

a)

arteries

b)

capillaries

c)

brain

d)

heart