The simple one-celled organism seen here, an amoeba, moves by streaming its cytoplasm into false feet or pseudopods. Amoeba can easily change shape because two-thirds of the mass of the cell is A) air. B) water. C) the cytoskeleton. D) a contractile vacuole.

Respuesta :

The answer is B: Water

Answer:

B. water

Step-by-step explanation:

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