The movement of water molecules in and out of a cell is called osmosis.
Osmosis, or the diffusion of water molecules, is when water molecules flow in or out of a cell from high to low concentrations (down their concentration gradient). The ultimate goal of osmosis is to establish equilibrium between the cell and its outer environment.
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D. the dynamic regulation of an organism's internal environment to maintain conditions suitable for survival.
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A.The DNA in the parent cell nucleus makes a copy of itself and is then split between the two daughter cells during meiosis.
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75%
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The mom only carries the gene for blue eyes. The dad carries the gene for blue eyes, and the gene for brown eyes. So hypothetically speaking (because Punnet squares are only guesses/predictions) 75% of the kids could have blue eyes