2026 Organ
Systems Unit
Exam ST 110
Organ Systems
Unit Exam ST 110
1. A system is best defined as:
a. a group of different types of cells working together to perform a specific function
b. a group of different tissues working together to perform a function
c. a group of organs working together to perform a function
d. none of the above
2. The integumentary system of the body includes:
a. the skin
b. hair
c. sebaceous glands
d. all of the above
3. There are organ systems in the human body.
a. 9
b. 10
c. 11
d. 12
4. The components of the integumentary system include all of the following except:
a. teeth
b. hair
c. nails
d. sweat glands
5. The primary function of the integumentary system is:
a. as a sense receptor
b. protection of underlying structures
c. body temperature regulation
d. manufacture vitamin D
6. The primary function of the skeletal system is:
a. Maintains homeostasis
b. Transports waste products
c. Provides body heat
d. Support and protection
, 2026 Organ
Systems Unit
Exam ST 110
7. The skeletal system does not:
a. Attachment point for muscles
b. produce blood cells
c. produce vitamin C
d. stores minerals
8. The muscular system functions to:
a. provide movement
b. maintain body posture
c. generate heat
d. all of the above
9. What does the muscular system consist of?
a. Joints and ligaments
b. Nails and sweat glands
c. Muscles and tendons
d. Capillaries and blood
10. attach muscle to bone.
a. Joints
b. Cartilage
c. Tendons
d. All of the above
11. The primary function of the nervous system is:
a. Transports oxygen and carbon dioxide
b. Coordinates and controls actions of internal organs
c. Support and protection of all internal organs
d. All of the above
12. Which is NOT and autonomic function of the nervous system?
a. Clapping hands
b. heartbeat
c. breathing
d. involuntary muscle actions
Systems Unit
Exam ST 110
Organ Systems
Unit Exam ST 110
1. A system is best defined as:
a. a group of different types of cells working together to perform a specific function
b. a group of different tissues working together to perform a function
c. a group of organs working together to perform a function
d. none of the above
2. The integumentary system of the body includes:
a. the skin
b. hair
c. sebaceous glands
d. all of the above
3. There are organ systems in the human body.
a. 9
b. 10
c. 11
d. 12
4. The components of the integumentary system include all of the following except:
a. teeth
b. hair
c. nails
d. sweat glands
5. The primary function of the integumentary system is:
a. as a sense receptor
b. protection of underlying structures
c. body temperature regulation
d. manufacture vitamin D
6. The primary function of the skeletal system is:
a. Maintains homeostasis
b. Transports waste products
c. Provides body heat
d. Support and protection
, 2026 Organ
Systems Unit
Exam ST 110
7. The skeletal system does not:
a. Attachment point for muscles
b. produce blood cells
c. produce vitamin C
d. stores minerals
8. The muscular system functions to:
a. provide movement
b. maintain body posture
c. generate heat
d. all of the above
9. What does the muscular system consist of?
a. Joints and ligaments
b. Nails and sweat glands
c. Muscles and tendons
d. Capillaries and blood
10. attach muscle to bone.
a. Joints
b. Cartilage
c. Tendons
d. All of the above
11. The primary function of the nervous system is:
a. Transports oxygen and carbon dioxide
b. Coordinates and controls actions of internal organs
c. Support and protection of all internal organs
d. All of the above
12. Which is NOT and autonomic function of the nervous system?
a. Clapping hands
b. heartbeat
c. breathing
d. involuntary muscle actions
