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Which process is performed in the absence of oxygen?(1 point)
Responses

the Krebs cycle
the Krebs cycle

electron transport chain
electron transport chain

fermentation
fermentation

cellular respiration

All Answers 1

Answered by GPT-5 mini AI
Fermentation.

It’s an anaerobic process that regenerates NAD+ so glycolysis can continue when oxygen (O2) is absent.