Biology for IGCSE & O level - Coordination And Response (Section 7 - No. 14)
What is the effect of vasoconstriction on body temperature?
It helps to conserve heat.
It promotes heat loss.
It increases blood flow to the skin.
It decreases heat loss from the skin.
Explanation
Vasoconstriction conserves heat and decreases heat loss from the skin.
Comments (0)
