Which nervous system usually maintains a heart rate of 72 beats per minute?

A) somatic nervous system

B) sympathetic nervous system

C) parasympathetic nervous system

D) central nervous system


Answer: C

Anatomy & Physiology

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On average, what percentage of the adult female's body is made of water?

A) 15% B) 30% C) 50% D) 65% E) 80%

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Which of the following shows the correct sequence of mitosis?

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Erythrocytes function in the transport of CO2 by

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