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hodyreva [135]
3 years ago
13

in addition to the cell membrane, plant cells have an additional layer separating it from the external environment. Identify thi

s layer
Biology
1 answer:
vaieri [72.5K]3 years ago
6 0

Plant cells have a cell wall that adds an additional layer of protection from the external environment.

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your body is trying to kill the virus or bacteria that caused the infection.

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