Question

difficult to demonstrate respiration in plants - why?
in 9 th standards

Answer 1

Answer:

Evolution of CO2 is an indicator to demonstrate respiration in living organisms. CO2 produced during respiration in plants gets utilized during photosynthesis and thus, there is no evolution of CO2. Therefore, it is difficult to demonstrate respiration in green plants as there is no evolution of CO2 during day time.

Answer 2

Answer:

I hope it helpful

Explanation:

Answer. It is hard to show breath in green plants since they experience photosynthesis all the while. ... It is not required for the plant to breathe in much air from climate for breath as it gets oxygen from air breathed out after photosynthesis which is rich in oxygen