Question

explain what happens if we are too hot?
○ sweating and vasodilation.
○ goosebumps and vasoconstriction.
○ sweating and vasoconstriction.
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Explanation:

To cool down, the body sweats (evaporation cools) and undergoes vasodilation (blood vessels widen to release heat). Goosebumps and vasoconstriction are for warming up. So the correct option is the first one.

Answer:

A. Sweating and vasodilation.