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erastovalidia [21]
3 years ago
12

Will mark brainiest please help!!1

Biology
2 answers:
zimovet [89]3 years ago
7 0

Answer:

Flask 2 and 3

Explanation:

They have living fish, and all living things do cellular respiration, unless they are plants and do photosynthesis, or they do not have oxygen and do fermentation.

marta [7]3 years ago
6 0

flask 1,2 and 3 is the answer

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