Respuesta :

Answer:

A for the first one

either b or a for the second one.

Explanation:

its been a hot minute but i took bio so place ur bets my dude

Answer:

Reproduction

Through process of elimination I would put cannot make enough ATP

Explanation:

Reproduction is not essential for the survival of an individual organism. However, it is essential for the continuation of an organism's species.

Oxygen helps form ATP so without oxygen you can't make ATP

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