Single Answer MCQ
Q-00040118

What is produced as a byproduct of anaerobic respiration in yeast?

1

Oxygen

2

Carbon dioxide

3

Glucose

4

Lactic acid

Answer and Solution

Answer

B. Carbon dioxide

Solution:

During anaerobic respiration in yeast, carbon dioxide and ethanol are produced as byproducts. Lactic acid is related to anaerobic respiration in muscle cells but not in yeast.

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