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Olegator [25]
3 years ago
14

HELP ASAP 20 POINTS!!!!!!!!!!!! 2 ANSWERS

Biology
2 answers:
HACTEHA [7]3 years ago
8 0

Answer:

Nitrogen, Calcium

Explanation:

im pretty sure.

Vaselesa [24]3 years ago
7 0

Answer:

A, and D

Explanation:

its the answer I believe

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The correct answer will be option-C

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3 years ago
It's pretty easy, please help, I'm confused on it.
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