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Firlakuza [10]
2 years ago
11

Where do kreb's (step 2) and the etc (step 3) occur?

Biology
1 answer:
svetoff [14.1K]2 years ago
4 0
Within the Mitochondria: Krebs occurs within the cristae layer, ETC occurs outside of the cristae layer.
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<em>Hope this helps!</em>

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