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Len [333]
3 years ago
15

These photosynthetic protists produce one third of the Earth’s oxygen that is generated through photosynthesis.

Biology
2 answers:
Art [367]3 years ago
6 0

Answer:

A

Explanation:

this is because these photosynthetic protists have chlororphyll which is capable to make their own food materials through photosynthesis

aleksklad [387]3 years ago
5 0
A cuz i search it HAHAHAHAHA
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