<span>C. controls which substances enter and exit the cell
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Volumes.
If you put equivalent volumes in a bag, where both weigh the same, the density might get equal.
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Answer: In medicine, it refers to parts of the body further away from the center. For example, the hand is distal to the shoulder.
Answer: I need the points sorry
Your kidneys will filter the blood so as to remove excess water, urea, cell waste, with the additional removal of salts! Hope this helps!