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Human Organ System

Total questions: 15

Worksheet time: 30mins

Name
Class
Date
1.

Which organ system includes the heart, blood vessels, and blood?

a)

Digestive system

b)

Circulatory system

c)

Respiratory system

d)

Muscular system

2.
Which organ system includes the esophagus, stomach, small intestines, and large intestines?
a)
Digestive system
b)
Circulatory system
c)
Respiratory system
d)
Endocrine system
3.
Which organ system includes the brain, spinal cord, and nerves?
a)
Nervous system
b)
Muscular system
c)
Skeletal system
d)
Excretory system
4.
Which organ system delivers oxygen and nutrients to all of the body's cells?
a)
Nervous system
b)
Integumentary system
c)
Respiratory system
d)
Circulatory system
5.
Which organ system controls major body functions, muscular movements, and responses?
a)
Nervous system
b)
Integumentary system
c)
Respiratory system
d)
Circulatory system
6.
Which organ system gets oxygen into the bloodstream and removes carbon dioxide?
a)
Respiratory system
b)
Muscular system
c)
Digestive system
d)
Circulatory system
7.
Major organs of the digestive system
a)
Kidneys, nephrons
b)
Stomach, intestines, mouth
c)
Heart, blood vessels, blood
d)
Liver, kidneys, heart
8.
Major organs of the nervous system
a)
Kidneys, nephrons
b)
Stomach, intestines, mouth
c)
Heart, blood vessels, blood
d)
Brain, spinal cord, nerve
9.

Major organs of the skeletal system

a)

Muscles, tendons

b)

Bones, joints

c)

Marrow, periostium, nerves

d)

Ribs, quadriceps, femur

10.
Heart, blood vessels, blood
a)
Digestive system
b)
Excretory system
c)
Circulatory system
d)
Immune system
11.

Nose, trachea, lungs

a)

Respiratory system

b)

Endocrine system

c)

Muscular system

d)

Skeletal system

12.

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.

13.

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.

14.

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.

15.

What is the function of this system?

a)

exchange gases with the air

b)

breakdown molecules and absorb nutrients.

c)

Provide support and movement for the body

d)

Produce and secretes hormones which regulate metabolism, growth, and development.