Botany-Fermentation

NEET Botany Fermentation MCQ Question

Type: MCQ-diagram based-Easy-Class 11

Consider a diagram depicting fermentation in yeast. Which enzyme is responsible for converting pyruvic acid to acetaldehyde in this process?

Question diagram
A

Pyruvic acid decarboxylase

B

Alcohol dehydrogenase

C

Hexokinase

D

Invertase

Correct Answer

Option A

Detailed Explanation

Pyruvic acid decarboxylase catalyzes the conversion of pyruvic acid to acetaldehyde during alcoholic fermentation in yeast.

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