what is true for a runner, at the end of a marathon race, in a hot climate?
A) sweating and vasoconstriction
B) sweating and vasodilation
C) vasoconstriction only
D) vasodilation onlyBIOLOGY QUESTION! PLEASE HELP! WHAT IS TRUE FOR A RUNNER, AT THE END OF A MARATHON RACE, IN A HOT CLIMATE?
B) sweating and vasodilation
sweating to take heat away from the body.
vasodilation to bring heat from the core of the body to the skin.
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