Samara is an astronaut in deep space away from gravity. How could her urine move away from the kidneys and to the bladder in such a situation?

A) skeletal muscle movements B) the Valsalva maneuver
C) peristalsis D) bladder suction pressure


Answer: C

Biology & Microbiology

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The function of the sodium/potassium pump on an axon is to ________.

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