Examveda
Examveda

In which organelle does cellular respiration occur?

A. Chloroplast

B. ATP and NADPH

C. Cytoplasm

D. Mitochondria

Answer: Option D

Solution(By Examveda Team)

The enzymatic reactions of cellular respiration begin in the cytoplasm, but most of the reactions occur in the mitochondria. Cellular respiration occurs in the double-membrane organelle called the mitochondrion. The folds in the inner membrane are called cristae.

This Question Belongs to General Knowledge >> Biology

Join The Discussion

Related Questions on Biology

Ozone hole refers to

A. hole in ozone layer

B. decrease in the ozone layer in troposphere

C. decrease in thickness of ozone layer in stratosphere

D. increase in the thickness of ozone layer in troposphere