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प्रश्न
Give scientific reason.
We feel exhausted after exercising.
Give scientific reason:
We feel tired after exercise.
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उत्तर
- While exercising, the muscle cells perform anaerobic respiration.
- During anaerobic respiration in muscle cells, lactic acid accumulates in the body.
- Lactic acid accumulation is a result of the process of fermentation, during which glucose is broken down by anaerobic respiration, forming organic acids.
- Also, the production of ATP is comparatively less during anaerobic respiration.
Hence, we feel exhausted after exercising.
संबंधित प्रश्न
Write a definition.
Aerobic respiration
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Cell division is one of the very important properties of cells and living organisms.
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Fill in the blank with a suitable word.
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Answer the following question.
Why is less energy produced during anaerobic respiration than in aerobic respiration?
We get __________ energy from lipids.
Which molecules are formed after whole oxidation of Acetyl co-enzyme A?
Explain the use of fatty acids.
- What are vitamins?
- Classify them according to their solubility.
- Give one example of each type as per above classification.
State two groups/types of vitamins.
Identify the given reaction and explain it.
In glycolysis,____________ ATP molecules are formed directly.
In the mitochondrion, energy is stored in the form of ____________.
The main purpose of respiration is to convert ______
The common immediate source of energy in cellular activity is ______.
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After complete oxidation of a glucose molecules, ______ number of ATP molecules are formed.
