Question : When a human being is cold, the superficial blood vessels :

1.	Question : When a human being is cold, the superficial blood vessels :
Answer» dilate, and the SWEAT glands are inactive dilate, and the sweat glands are ACTIVE CONSTRICT, and the sweat glands are inactive constrict, and the sweat glands are active SOLUTION :constrict, and the sweat glands are inactive

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