Question

When core body temperature rises, blood vessels in the skin

get wider, allowing a larger volume of blood to flow near the skin surface. This is called:
A. Negative feedback
B. Vasodilation
C. Shivering
D. Vasoconstriction

Answer 1

b

Step-by-step explanation:

Answer 2

B.Vasodilation

Step-by-step explanation:

as vasodilation is the widening of blood vessels