Hormones released during exercise that can cause a person to get a "physical high" are known as
a. endorphins.
b. adrenaline.
c. estrogen.
d. lipoproteins.

Do stimulants raise your bodies’ blood pressure, increase you breathing rate, increase your heart rate and raise your body temperature?

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The real advantage to hydrostatic weighing is that it a. can be done anywhere with no equipment b. gives one of the most accurate measurements of body fat c. uses calipers to measure body fat select the best answer from the choices provided.