Respiration In Plants Question 13

Question: The process by which there is inhibition of aerobic respiration by atmospheric $ O_2 $ is [DPMT 2004]

Options:

A) Pasteur’s effect

B) Calvin’s effect

C) Darwin’s effect

D) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

A very high concentration of oxygen in undesirable as it inhibits the activity of respiratory enzyme there by reducing the rate of respiration this is known as pasteur effect.