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Human Organ Systems Review

Total questions: 20

Worksheet time: 11mins

Name
Class
Date
1.
Which organ system includes the trachea, bronchi, lungs, and alveoli?
a)
Digestive system
b)
Circulatory system
c)
Respiratory system
d)
Endocrine system
2.
Which organ system includes the heart, blood vessels, and blood?
a)
Digestive system
b)
Circulatory system
c)
Respiratory system
d)
Endocrine system
3.
Which organ system includes the esophagus, stomach, small intestines, and large intestines?
a)
Digestive system
b)
Circulatory system
c)
Respiratory system
d)
Endocrine system
4.
Which organ system includes the hypothalamus, pituitary gland, thyroid gland, and adrenal glands?
a)
Digestive system
b)
Circulatory system
c)
Respiratory system
d)
Endocrine system
5.
Which organ system includes the brain, spinal cord, and nerves?
a)
Nervous system
b)
Muscular system
c)
Skeletal system
d)
Excretory system
6.

Which organ system includes the kidneys, urinary bladder, lungs, and skin?

a)

Endocrine system

b)

Muscular system

c)

Skeletal system

d)

Excretory system

7.

Which organ system includes the bones, cartilage, ligaments, and tendons?

a)

Nervous system

b)

Muscular system

c)

Skeletal system

d)

Excretory system

8.
Which organ system includes the skin, hair, and nails?
a)
Nervous system
b)
Integumentary system
c)
Skeletal system
d)
Excretory system
9.
Which organ system includes the ovaries, uterus, vagina, testes, and penis?
a)
Nervous system
b)
Integumentary system
c)
Reproductive system
d)
Excretory system
10.

Which organ system contains skeletal muscle, cardiac muscle, and smooth muscle?

a)

Endocrine system

b)

Muscular system

c)

Skeletal system

d)

Circulatory system

11.
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
12.
Which organ system controls major body functions, muscular movements, and responses?
a)
Nervous system
b)
Integumentary system
c)
Respiratory system
d)
Circulatory system
13.

Which organ system secretes hormones into the bloodstream to help regulate body functions?

a)

Nervous system

b)

Integumentary system

c)

Endocrine system

d)

Circulatory system

14.

Which organ system has sweat glands to help regulate body temperature?

a)

Nervous system

b)

Integumentary system

c)

Endocrine system

d)

Circulatory system

15.
Which organ system gets oxygen into the bloodstream and removes carbon dioxide?
a)
Respiratory system
b)
Muscular system
c)
Digestive system
d)
Circulatory system
16.

Which organ system contracts to produce force for movement?

a)

Respiratory system

b)

Muscular system

c)

Digestive system

d)

Skeletal system

17.
Which organ system stores calcium, makes new blood cells, and protects internal organs?
a)
Respiratory system
b)
Muscular system
c)
Digestive system
d)
Skeletal system
18.
Which organ system breaks down food into small molecules and absorbs nutrients into the bloodstream?
a)
Respiratory system
b)
Muscular system
c)
Digestive system
d)
Skeletal system
19.

Which organ system produces sex cells and makes offspring?

a)

Respiratory system

b)

Reproductive system

c)

Nervous system

d)

Endocrine system

20.

Which organ system removes cellular wastes from the bloodstream?

a)

Excretory system

b)

Reproductive system

c)

Nervous system

d)

Endocrine system