Answer is hypertonic.
The ability of an extracellular solution to make water move into or out of a cell by osmosis is known as its tonicity. Tonicity is concern for all living things, especially in in organisms lacking cell wall, <em>Paramecium</em> is one such protozoan. It has specialized structures called contractile vacuoles. A contractile vacuole collects excess water from the cell and release it out, keeping the cell from lysing as it takes on water from extracellular environment which hypotonic (a lower osmolarity than the cell’s cytoplasm) as compared to hypertonic environment inside <em>Paramecium</em>.
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➷ The correct answer would be D. Products of one process are used as some of the reactants for the other processes.
As you may know, the formula for photosynthesis is:
carbon dioxide + water ==> oxygen + glucose
And the formula for respiration is:
oxygen + glucose ==> carbon dioxide + water
The reactants for one are the products for the other and vice versa. This is why it would be the correct option.
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B) Bb x Bb because to have blue eyes they need to get the trait from both parents
It’s called a branch point, represents where a single lineage evolved into a distinct new one.