Question

explain the processof respiration in root of plant

Answer 1

Soil respiration refers to the production of carbon dioxide when soil organisms respire. This includes respiration of plant roots, the rhizosphere, microbes and fauna. Soilrespiration is a key ecosystem process that releases carbon from the soil in the form of CO2.

Or
Oxygen from the air in soil particles diffuse into roothair and reach all the cells of the root where it isutilised in respiration. Carbon dioxide produced in the cells of the root during respiration goes out through the same root hair by the process of diffusion

Answer 2

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