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Worksheets

Organs and Systems - SNC2P

Total questions: 30

Worksheet time: 20mins

Name
Class
Date
1.

Which organ belongs to the digestive system?

a)

heart

b)

stomach

c)

lung

d)

brain

2.
Which organ belongs to the respiratory system?
a)
biceps brachii
b)
humerus
c)
stomach
d)
right lung
3.

The veins of the body belong to which organ system?

a)

skeletal

b)

respiratory

c)

digestive

d)

circulatory

4.

What is the term for cells grouped together to perform a specific function?

a)

cell

b)

tissue

c)

organ

d)

organ system

5.

What is the term for tissues grouped together to perform a specific function?

a)

cell

b)

tissue

c)

organ

d)

organ system

6.

What is the term for organs grouped together to perform a specific function?

a)

cell

b)

tissue

c)

organ

d)

organ system

7.

What is the term for the smallest unit of life?

a)

cell

b)

tissue

c)

organ

d)

organ system

8.

What is the term for a group of organs that break down food so that it can be used for energy, cell growth and repair?

a)

circulatory system

b)

digestive system

c)

muscular system

d)

nervous system

9.

What is the term for the organ system that provides oxygen to the blood and removes carbon dioxide from the blood?

a)

digestive system

b)

respiratory system

c)

nervous system

d)

muscular system

10.

What is the term for the organ system that moves blood, gases, and nutrients throughout the body?

a)

circulatory system

b)

respiratory system

c)

nervous system

d)

digestive system

11.

What organ system are blood vessels part of?

a)

digestive system

b)

circulatory system

c)

muscular system

d)

nervous system

12.

What organ system are lungs part of?

a)

digestive system

b)

respiratory system

c)

muscular system

d)

nervous system

13.

What organ system are the small and large intestine part of?

a)

digestive system

b)

respiratory system

c)

muscular system

d)

nervous system

14.

Contains mouth, esophagus, stomach, intestines, and liver:

a)

Nervous System

b)

Integumentary System

c)

Respiratory System

d)

Digestive System

15.

Responsible for taking in oxygen and releasing carbon dioxide:

a)

Muscular System

b)

Circulatory System

c)

Respiratory System

d)

Endocrine System

16.

Your heart is about the size of your __________.

a)

mouth

b)

fist

c)

show

17.

Blood carries ____________ to the heart.

a)

vitamins

b)

germs

c)

oxygen

18.

Your heart pumps blood throughout your entire body through little tubes called _____________.

a)

veins

b)

arteries

c)

hoses

19.

Blood is carried back to your heart in little tubes called ____________.

a)

veins

b)

arteries

c)

hoses

20.

Where does the process of digestion begin?

a)

mouth

b)

esophagus

c)

stomach

d)

small intestine

21.
Why is the esophagus/food pipe important?
a)
To swallow food
b)
To choke
c)
To make your breath smelly
d)
None of these
22.
Taking in food through the mouth is called
a)
Ingestion
b)
Digestion
c)
Absorption
d)
Dissection
23.

How many chambers does the heart have?

a)

4

b)

10

c)

3

d)

1

24.

What does your heart do?

a)

Pump carbon dioxide through your body

b)

Give your body energy

c)

Pump oxygen through your body

d)

Nothing

25.

What side of your chest is your heart on?

a)

Left

b)

Right

26.
Name this part.
a)
Right atrium
b)
Left ventricle
c)
Right ventricle
d)
Left atrium
27.
Name this part.
a)
Right ventricle
b)
Aorta
c)
Right atrium
d)
Atrium
28.
Name this part.
a)
Right ventricle
b)
Pulmonary artery
c)
Left ventricle
d)
Right atrium
29.
_____ carries blood away from the heart.
a)
Blood cells
b)
Veins
c)
Capillaries
d)
Arteries
30.
Name the part.
a)
Left ventricle
b)
Vena cava
c)
Right atrium
d)
Right ventricle