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marishachu [46]
3 years ago
13

What products of glycolysis are required for yeast to produce ethanol by fermentation?

Biology
1 answer:
vlabodo [156]3 years ago
4 0

Answer:

NADH, pyruvate.

Explanation:

The fermentation process occurs in the cytoplasmic matrix.

Thanks to the H+ that are recovered from the oxidation of NADH to NAD +, they bind to pyruvic acid to change its conformation and transform it into lactic acid.

Two types of fermentation occur:

- Lactic

- Alcoholic, which releases ethanol + CO2

This is the reaction:

C6H12O6 + 2 Pi + 2 ADP + 2 NAD → 2 CH3-CH2OH + 2 CO2 + 2 ATP + 2 NAD

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