Integumentary System & Temp Regulation

Question 1

What is the primary function of the integumentary system?

Answer 1

To protect the body from external damage and regulate temperature.

Question 2

True or False: The skin is the largest organ of the human body.

Answer 2

True

Question 3

Fill in the blank: The integumentary system includes the skin, hair, nails, and ________.

Answer 3

glands

Question 4

Which layer of the skin contains blood vessels and nerves?

Answer 4

Dermis

Question 5

What role do sweat glands play in temperature regulation?

Answer 5

They help cool the body through the evaporation of sweat.

Question 6

Multiple choice: Which of the following is NOT a function of the integumentary system? A) Sensation B) Temperature regulation C) Blood circulation D) Protection

Answer 6

C) Blood circulation

Question 7

True or False: The subcutaneous layer is part of the dermis.

Answer 7

False

Question 8

What is the role of melanocytes in the skin?

Answer 8

To produce melanin, which gives skin its color and protects against UV radiation.

Question 9

Multiple choice: What process occurs when the body temperature rises? A) Vasoconstriction B) Vasodilation C) Shivering D) None of the above

Answer 9

B) Vasodilation