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Yanka [14]
3 years ago
7

I neeed heeeelllpppp onnnn 5

Biology
1 answer:
Xelga [282]3 years ago
3 0

Answer:

A.  A parasite is an organism that lives on or in another organism and takes its food.

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the plasma membrane or cell membrane, is the phospholipid layer that surrounds the cell and protects it from outside environment.

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