When Jeremy Smith was in the shower, the hot water ran out. The cold water caused the hairs on his skin to stand up. This body response to cold is known as ________.
A. exfoliation
B. piloerection
C. perspiration
D. anhidrosis
Answer:B
When Jeremy Smith was in the shower, the hot water ran out. The cold water caused the hairs on his skin to stand up. This body response to cold is known as ________.
A. exfoliation B. piloerection C. perspiration D. anhidrosis
Explanation: A) This does not describe exfoliation.