Vasodilation and Vasoconstriction in Body Temperature Regulation

Contraction of blood vessels in the skin reducing blood supply

Process of cooling down the body temperature

Narrowing of blood vessels causing reduction in blood supply to the skin

Dilation of blood vessels in the skin leading to increased blood supply (correct)

It has no impact on body temperature regulation

It reduces blood supply to the skin, conserving heat in the body (correct)

It increases blood supply to the skin, releasing heat from the body

It dilates blood vessels, leading to cooling down of the body

Vasodilation

Sweating

Vasoconstriction (correct)

Thermoregulation