Question

there is no net exchange of gas at compensation point
photosynthesis and respiration stop at compensation point ​

Answer 1

Answer:

Photosynthesis results in gas exchange that is the opposite of respiration, i.e. in photosynthesis CO2 is removed from the atmosphere and O2 is given off. ... The light intensity under which the rates of photosynthesis and respiration are equal and there is no net gas exchange is called the compensation point...Read more