Question

which gas is released during fermentation a) carbon dioxide b) carbon monoxide c) nitrogen c) oxygen
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Answer 1

Answer:

(C)

Explanation:

hydrogen gas

Fermentation reacts NADH with an endogenous, organic electron acceptor. Usually this is pyruvate formed from sugar through glycolysis. The reaction produces NAD+ and an organic product, typical examples being ethanol, lactic acid, and hydrogen gas (H2), and often also carbon dioxide.

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Answer 2

hi mate

here is your answer

Carbon dioxide is released during fermentation.

Explanation:

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