Question

State whether the following statement are true false.

(iii) Increased body heat causes vasoconstriction.

• A. True
• B. False

Answer 1

The correct option is B False

Answer: False

• When the outside temperature is high or when a person is engaged in strenuous physical work, which means over production of heat within the body, the blood supply to the skin is increased by the dilation of blood vessels in the skin (vasodilation).