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38. Animal Form and Function
Metabolism and Homeostasis
Multiple Choice
Multiple ChoiceWhich of the following is a function of your circadian rhythm?
A
Your sweat glands secrete sweat and your blood vessels dilate after receptors detect an increase in your core body temperature.
B
Your body produces more red blood cells at higher elevations.
C
Injured blood vessels release chemicals to attract platelets to initiate the clotting process. The process is amplified by the secretion of more platelet-attracting chemicals from the existing platelets.
D
None of the listed responses is correct.
E
Your body temperature rises and falls every day.
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