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Which is true about all unicellular and multicellular organisms?

a: they are made of one cell
b: they reproduce
c: they cause infections
d: they are made of multiple cells

1 Answer

3 votes

Answer:

A. they are made of one cell

Step-by-step explanation:

Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function. ... Multicellular organisms are composed of more than one cell, with groups of cells differentiating to take on specialized functions.

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