Biology for IGCSE & O level - Coordination And Response (Section 8 - No. 9)
What is the role of the skin in controlling body temperature during hot weather?
Vasoconstriction and sweating
Vasodilation and shivering
Vasodilation and sweating
Vasoconstriction and shivering
Explanation
During hot weather, the skin undergoes vasodilation and sweating to cool the body.
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