Question

How many molecules of ATP are gained during anaerobic respiration of one molecule of glucose?​

• A. $4$
• B. $2$
• C. $36$
• D. $38$

Answer 1

The correct option is B $2$

Correct option: (b) $2$.​

• When food is oxidised without using molecular oxygen, the respiration is called anaerobic respiration.​
• During anaerobic respiration of $1$ molecule of glucose, the number of ATP molecules gained is $2$.​