Multiple Choice
How does thyroid hormone affect heat production?
A) It causes shivering, which increases warmth.
B) It stimulates metabolism, which increases warmth.
C) It promotes the secretion of catecholamines, which dilates blood vessels and, therefore, increases warmth.
D) It increases the heart rate, which promotes circulation to increase warmth.
Correct Answer:

Verified
Correct Answer:
Verified
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