Question

What is Respiration ?​

Answer 1

Respiration is the biochemical process in which the cells of an organism obtain energy by combining oxygen and glucose, resulting in the release of carbon dioxide, water, and ATP (the currency of energy in cells). Note the number of oxygen, carbon dioxide, and water molecules involved in each 'turn' of the process.

Answer 2

Answer:

Respiration is defined as a metabolic process wherein, the living cells of an organism obtains energy (in the form of ATP) by taking in oxygen and liberating carbon dioxide from the oxidation of complex organic substances.