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Alenkasestr [34]
3 years ago
5

PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER.

Biology
1 answer:
Novay_Z [31]3 years ago
5 0

Answer:

A

Explanation:

they all help and in different from but do the same things just in different ways

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