Question

To maintain a constant deep body temperature, what changes will occur in cutaneous blood flow?

1) Increased cutaneous blood flow
2) Decreased cutaneous blood flow
3) No change in cutaneous blood flow
4) Cannot be determined

Answer 1

To maintain a constant deep body temperature, there will be changes in cutaneous blood flow. When the internal temperature increases, the body will respond by increasing the cutaneous blood flow.

Step-by-step explanation:

To maintain a constant deep body temperature, there will be changes in cutaneous blood flow. When the internal temperature increases, the body will respond by increasing the cutaneous blood flow. This is achieved through vasodilation, which is the widening of blood vessels in the skin. Widening the blood vessels increases the amount of blood and heat that moves near the skin's surface, allowing heat to be released and helping the body cool down.