Answer: Osmosis
Explanation: Osmosis is the process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one.
It is the movement of molecules of a solvent from less concentrated solution to a more concentrated solution through the semi permeable membrane.
It is simply the movement of solutions from a hypotonic solution to a hyperrtonic solution through a semipermeable membrane. This is the mechanism of transport that is shown according to the question.
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Answer:
Ensure a nutritious diet and adequate calcium intake.
Avoid under-nutrition, particularly the effects of severe weight-loss diets and eating disorders.
Maintain an adequate supply of vitamin D.
Participate in regular weight-bearing activity.
Avoid smoking and second-hand smoking.
Avoid heavy drinking.
Explanation:
The answer is A - vitamin deficiency
