During winter, the integumentary system can conserve heat by ____.
A. Vasodilation
B. Vasoconstriction
C. Sweating
D. Melanin secretion
Question & Answer
During winter, the integumentary system can conserve heat by
1 Answer
Verified archiveB. Vasoconstriction
In a cold environment, blood vessels of the skin constrict reducing the amount of heat lost from the skin