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Elanso [62]
3 years ago
6

Which evidence is consistent with the endosymbiotic hypothesis for the origin of the mitochondrion?

Biology
1 answer:
Sauron [17]3 years ago
4 0
Bacteria, a prokaryote, has circular DNA, as do mitochondria and chloroplasts. This provides support for the Endosymbiotic Theory, which states that the mitochondria and chloroplast in eukaryotic cells were once aerobic bacteria (prokaryote) that were ingested by a large anaerobic bacteria (prokaryote).
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B. The membrane lets certain substances move across it freely, while others must move through a “gate”.

Explanation:

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First one is A
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Explain why a hydrogen atom can become either an ion or a part of molecule?
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