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Worksheets

Body Systems

Total questions: 15

Worksheet time: 11mins

Name
Class
Date
1.

Which organ in the digestive system is wider in diameter and absorbs minerals and water from the food we eat?

a)

liver

b)

large intestines

c)

pancreas

d)

small intestines

2.

How do bones in our body help the circulatory system?

a)

Bones produce nutrients

b)

Bones produce oxygen

c)

Bones pull on bone for mobility

d)

Bones produce blood cells

3.

Which organ works with the respiratory system to exchange gases in our body?

a)

small intestines

b)

stomach

c)

heart

d)

small intestine

4.

What is a function of the skin?

a)

keeps the body at a constant temperature

b)

releases chemical to control our blood sugar

c)

produces blood cells

d)

gives our body support

5.

What is the difference between the small and large intestines?

a)

Small intestines is smaller than the large intestines and the small intestines absorbs nutrients

b)

Small intestines is larger in diameter than the large intestines and the small intestines absorbs nutrients

c)

Large intestines is shorter than the small intestines and the small intestines absorbs nutrients

d)

Large intestines is shorter than the small intestines and the small intestines absorbs water

6.

What is the function of the liver?

a)

Releases chemicals to help the body control its sugar levels and filters the blood

b)

Produces bile to help break down food particles and filters the blood

c)

Absorbs water from the food we eat and filters the blood

d)

Stores waste and filters the blood

7.

What is happening when the heart muscles contract and relax?

a)

it is getting exercise

b)

it a sign to see a heart doctor (cardiologist)

c)

blood is being pushed through the blood vessels

d)

blood is being blocked from moving through the blood vessels

8.

Which organ stores urine in the body?

a)

Urethra

b)

Ureter

c)

Bladder

d)

Lungs

9.

What is an exoskeleton?

a)

Skeletal system is on the inside of the body and protects from heat loss

b)

Skeletal system is on the inside of the body and protects from cuts and bruises.

c)

Skeletal system is on the outside of the body and protects from cuts and bruises.

d)

Skeletal system is on the outside of the body and protects from heat loss

10.

What is the function of the pancreas in the digestive system?

a)

Helps absorb water and minerals

b)

Filters the blood

c)

Helps absorb nutrients

d)

Sends juices to help in digestion

11.

Which one is NOT a waste that the body produces

a)

Urine

b)

Sweat

c)

Carbon Dioxide

d)

Oxygen

12.

What makes up body tissue?

a)

Organs

b)

Organism

c)

Cells

d)

Organ System

13.

Which plant part is most like our mouth for bringing food into the body?

a)

Stem

b)

Bark

c)

Roots

d)

Leaves

14.

Which plant part is most like our circulatory system?

a)

Leaves

b)

Stem

c)

Roots

d)

Bark

15.

Where does gas exchange occur in our bodies?

a)

In the esophagus

b)

In the bronchi tubes

c)

in the alveoli

d)

in the epligottas