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प्रश्न
Answer the following in detail.
How is the process of cellular respiration different from breathing?
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उत्तर
Respiration
- It is a complex biochemical process that involves enzymes.
- It involves oxidation of glucose into CO2, water and energy.
- Energy is released and stored in the form of ATP.
- It takes place inside the ceil
Breathing
- It is a mechanical process without the involvement of enzymes.
- It involves only the exchange of oxygen and CO2.
- No energy is released.
- It takes place outside the cell.
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संबंधित प्रश्न
What are the differences between aerobic and anaerobic respiration? Name some organisms that use the anaerobic mode of respiration.
The exchange of respiratory gases in the cells of plants occurs by the process of _______________
(a) Osmosis
(b) Diffusion
(c) Glycolysis
(d) exhalation
Which part of roots is involved in the exchange of respiratory gases?
What type of respiration takes place in human muscles during vigorous physical exercise? Give reason for your answer
Name the energy currency in the living organisms. When and where is it produced?
Describe the exchange of gases which takes place in the leaves of a plant
(a) during daytime, and (b) at night.
The two organisms which breath only through their moist skin are:
The photosynthesis in a plant is not taking place during the day time if the plant is releasing:
Name the body structure concerned with the given functional activity:
Provides actual diffusion of respiratory gases in the lungs.
Observe the figure carefully and answer the following questions.
- Which process is being tested in the activity?
- What is the result of the activity? Give reasons.
