Which one of the following is NOT a function of the integumentary system?
A) protection against abrasion and UV light
B) regulation of body temperature by controlling blood flow
C) excretion of small amounts of waste products
D) vitamin A production with exposure to UV light
E) detection of heat, cold, pressure, and pain sensations

Question

Quizplus · Accepted Answer

Vitamin D, not vitamin A, is produced by the skin in response to UV light exposure. The integumentary system's functions include protection, temperature regulation, excretion, and sensation, but not vitamin A production.

Which One of the Following Is NOT a Function of the Integumentary