When vasodilation of the blood vessels in the skin occurs, then
A) the skin temperature becomes warmer than the core temperature
B) the insulative capacity of the skin is increased
C) heat will be lost from the body if the air temperature is cooler than skin temperature
D) b and c are true
E) all of the above are true
Correct Answer:
Verified
Q36: Radiation
A)refers to heat emission from a warm
Q37: Each of the following is a means
Q38: Radiation and conduction are two types of
Q39: Heat can be lost directly to the
Q40: Sweating
A)causes vasodilation of the skin vessels
B)increases the
Q42: Which substance decreases appetite?
A)Neuropeptide Y
B)Orexin
C)Ghrelin
D)Melanocortin
E)None of the
Q43: Vasoconstriction of blood vessels in the skin
A)is
Q44: _ does not characterize heat exhaustion.
A)Reduced plasma
Q45: Energy cannot be created or destroyed, but
Q46: _ does not occur upon exposure to
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