Question #6432570Single Choice
Biology
Question
John notices that his skin feels cooler after sweating during a workout. Which of the following best explains this observation?
Options
A
Sweat glands produce oil that evaporates and cools the skin.
B
Sweat evaporates from the skin surface, absorbing heat and cooling the body.
C
Blood vessels in the dermis constrict, reducing heat loss.
D
Sebaceous glands release water to lower body temperature.
Answer & Analysis
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