In the process of respiration how many times
the process of diffusion takes places in
respiration
4
3
2
o
Answers
2 Times
Explanation:
Respiration involves the following steps:
(i) Breathing or pulmonary ventilation by which atmospheric air is drawn in and CO2 rich alveolar air is released out.
(ii) Diffusion of gases (O2 and CO2) across the alveolar membrane.
(iii) Transport of gases by the blood.
(iv) Diffusion of O2 and CO2 between blood and tissues.
(v) The utilisation of O2 by the cells for catabolic reactions and resultant release of CO2.
Answer:
In respiration, the process of Diffusion takes place in 2times.
Explanation:
The process of Respiration means the process in which energy is released from food in our body.
Diffusion : The process of something which are moving from higher concentration to lower concentration.
In our body, diffusion takes place through the process of Respiration in 2 times they are the exchange of gases between our body cells and the lung alveoli.