Botany-Fermentation
NEET Botany Fermentation MCQ Question
Type: MCQ-conceptual-Easy-Class 11
Which of the following statements about fermentation is correct?
A
Fermentation occurs under anaerobic conditions and results in the production of ethanol and CO2.
B
Fermentation completely oxidizes glucose to CO2 and H2O, similar to aerobic respiration.
C
Fermentation generates a higher yield of ATP compared to aerobic respiration.
D
Fermentation requires oxygen for the conversion of pyruvic acid to ethanol.
Correct Answer
Option A
Detailed Explanation
Fermentation takes place under anaerobic conditions where pyruvic acid is converted to ethanol and CO2, leading to a net gain of two ATP molecules, which is less than what aerobic respiration yields.
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