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T2Q1: Organs and organ system

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

The organs in the body that get oxygen from the air we breathe

a)

lungs

b)

trachea

c)

diaphragm

d)

stomach

2.

The _______ is resonsible for breaking down food for the body.

a)

stomach

b)

lungs

c)

heart

d)

brain

3.

_________ protects your brain.

a)

ribcage

b)

skull

c)

hip

d)

femur

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)

excretory system

d)

muscular system

e)

nervous system

9.

What is the term for the group of organs that remove excess water and filter waste from the body?

a)

circulatory system

b)

respiratory system

c)

excretory system

d)

muscular system

e)

digestive system

10.

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

a)

circulatory system

b)

respiratory system

c)

nervous system

d)

muscular system

e)

digestive system

11.

What organ system are the kidney part of?

a)

digestive system

b)

excretory system

c)

muscular system

d)

nervous system

e)

circulatory system

12.

What organ system are lungs part of?

a)

digestive system

b)

respiratory system

c)

muscular system

d)

nervous system

e)

excretory system

13.
Nose, trachea, lungs, alveoli
a)
Respiratory system
b)
Endocrine system
c)
Muscular system
d)
Skeletal system
14.
The veins of the body belong to which organ system?
a)
nervous
b)
lymphatic
c)
digestive
d)
circulatory
15.

A group of tissues that work together is a(n) ______________________.

a)

cell

b)

organ

c)

organ system

16.
Major organs of the digestive system
a)
Kidneys, nephrons
b)
Stomach, intestines, mouth
c)
Heart, blood vessels, blood
d)
Liver, kidneys, heart
17.

What is the function of this system?

a)

The protection of vital organs from injury

b)

The production of hormones that regulate growth and metabolism.

c)

The chemical breakdown of food into smaller pieces

d)

The transport of nutrients, water, and oxygen to body cells.

18.

Select all the blood vessels:

a)

veins

b)

heart

c)

arteries

d)

lungs

19.

The _______________ controls all the organ systems of our body.

a)

Brain

b)

Lungs

c)

Kidney

d)

Liver

20.

Which organ in your body's function is similar to this machine

a)

Kidney

b)

Lungs

c)

Heart

d)

Small intestine