Which of the following are the stages of respiration in the correct order ?
(a) Gaseous transport, breathing, tissue respiration and cellular respiration
(b) Breathing, gaseous transport, tissue respiration and cellular respiration
(c) Breathing, gaseous transport, cellular respiration and tissue respiration
(d) Breathing, tissue respiration, cellular respiration and gaseous transport
Answers
Which of the following are the stages of respiration in the correct order ?
(a) Gaseous transport, breathing, tissue respiration and cellular respiration
(b) Breathing, gaseous transport, tissue respiration and cellular respiration
(c) Breathing, gaseous transport, cellular respiration and tissue respiration
(d) Breathing, tissue respiration, cellular respiration and gaseous transport
Respiration is the chemical process in which organic compound release energy and we can also say that it is the process of inhalation and exhalation of air.
Respiration is of 2 types:-
1. Aerobic
2.Anaerobic
●Aerobic respiration requires oxygen and it releases lots of energy.
●Anaerobic respiration does not require oxygen and it releases less energy.
No, Photosynthesis and respiration both are different.
Answer:
The correct option is (b) Breathing, gaseous transport, tissue respiration, and cellular respiration.
Explanation:
- From inhalation to exhalation, the order in which oxygen is taken in and carbon dioxide is out.
- O2 and CO2 diffuse from the alveoli into the blood and from the blood into the alveoli, respectively, in a process known as simple diffusion. A gradient in concentration is needed for diffusion.
- Therefore, it is necessary to maintain a higher concentration (or pressure) of oxygen in the alveoli than in the blood, while maintaining a lower concentration (or pressure) of carbon dioxide.
- Naturally, breathing helps us do this by continuously bringing in new air rich in oxygen and low in carbon dioxide.
#SPJ3