Are all organisms use the same gases during breathing in and out ? state the gases that used up in the repiration process
Answers
Answer:
Oxygen from the surroundings enters the leaf via stomata and reaches the cells through the process of diffusion. The oxygen that enters the cells of the leaf gets used up in the process of respiration. And the carbon dioxide which gets produced during this process gets diffused out of the leaves through stomata into the air.
Explanation:
In physiology, respiration is the movement of oxygen from the outside environment to the cells within tissues, and the removal of carbon dioxide in the opposite direction. The physiological definition of respiration differs from the biochemical definition, which refers to a metabolic process by which an organism obtains energy (in the form of ATP and NADPH) by oxidizing nutrients and releasing waste products. Although physiologic respiration is necessary to sustain cellular respiration and thus life in animals, the processes are distinct: cellular respiration takes place in individual cells of the organism, while physiologic respiration concerns the diffusion and transport of metabolites between the organism and the external environment.