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Worksheets

Body System Review

Total questions: 25

Worksheet time: 13mins

Name
Class
Date
1.

Which system in the human body functions primarily to supply the blood with oxygen and remove carbon dioxide?

a)

excretory

b)

immune

c)

respiratory

d)

cardiovascular

2.

A human being maintains a stable body temperature of 98.6 degrees, despite the temperature outside. This is an example of

a)

response

b)

homeostasis

c)

fight or flight

d)

stimulus

3.

Which system is responsible for gas exchange between the body and the environment

a)

respiratory

b)

endocrine

c)

integumentary

d)

circulatory

4.

What is the main function of the excretory system/

a)

to transport nutrients throughout the body

b)

to break down food into nutrients for the body

c)

to remove waste from the body

d)

to regulate all body systems through hormones

5.

All of the following are functions of the skeletal system system EXCEPT

a)

provides attachment point for the muscle

b)

provides shape and support

c)

provides protection for internal organs

d)

helps exchange gases between the body and environment

6.

Which system helps our body move by contacting and relaxing?

a)

Integumentary

b)

Muscular

c)

Endocrine

d)

Skeletal

7.

When people run long distances, their muscles require increased amounts of oxygen. Which system is responsible for transporting this oxygen to the muscles?

a)

digestive

b)

circulatory

c)

muscular

d)

respiratory

8.

Which cell organelle transports materials comparable to the way the circulatory system transports oxygen and nutrients?

a)

cell membrane

b)

cytoplasm

c)

mitochondria

d)

chloroplast

9.

Which of the following energy transformations take place during digestion?

a)

solar energy to chemical energy

b)

thermal energy to mechanical energy

c)

chemical energy to mechanical energy

d)

mechanical energy to chemical energy

10.

Which system forms a protective barrier between the external environment and the internal body systems?

a)

circulatory

b)

endocrine

c)

respiratory

d)

integumentary

11.

Which of the following in and INTERNAL stimulus/response?

a)

hunger - eat

b)

temperature drops - shiver

c)

traffic light turns red - stop

d)

temperature rises - sweat

12.

Which system in the human body functions primarily to remove wastes from the body

a)

immune

b)

excretory

c)

nervous

d)

muscular

13.

My spinal cord helps ________ travel between my brain and the nerves in my body.

a)

memories

b)

blood

c)

waste

d)

messages

14.

The main purpose of the ____ system is to produce hormones for the body

a)

excretory

b)

digestive

c)

reproductive

d)

endocrine

15.

The main purpose of the ___ system is to ensure the continuation of the species. (have babies)

a)

respiratory

b)

reproductive

c)

endocrine

d)

circulatory

16.

What kind of stimulus?

loud fire alarm

a)

internal

b)

external

17.

What type of stimulus?

Thirst

a)

internal

b)

external

18.

Like the mitochondria, this system make usable energy from fook

a)

excretory

b)

circulatory

c)

digestive

d)

nervous

19.

Like the cell vacuole, which system functions to store materials?

a)

digestive

b)

excretory

c)

endocrine

d)

circulatory

20.

The cell nucleus is similar to our _____ system

a)

skeletal

b)

endocrine

c)

nervous

d)

excretory

21.

Which system carries needed materials to the body cells and carries wastes away from the body cells?

a)

circulatory

b)

nervous

c)

endocrine

d)

excretory

22.

What is the order of digestion?

a)

esophagus, stomach, large intestine, small intestine, rectum

b)

mouth, esophagus, small intestine, large intestine, rectum

c)

mouth, large intestine, small intestine, rectum

d)

mouth, esophagus, stomach, small intestine, large intestine, rectum

23.

What system controls growth and development?

a)

nervous

b)

circulatory

c)

skeletal

d)

endocrine

24.

What system creates blood cells?

a)

circulatory

b)

endocrine

c)

skeletal

d)

muscular

25.

All of the following are functions of the integumentary system except

a)

produces vitamin D

b)

creates movement

c)

protective barrier against infection, injury and UV rays

d)

regulates body temperature through sweating and shivering