Advertisements
Advertisements
प्रश्न
Give scientific reason.
We feel exhausted after exercising.
Give scientific reason:
We feel tired after exercise.
Advertisements
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
Fill in the blank and explain the statement
After complete oxidation of a glucose molecules, ---- --- --- number of ATP molecules are formed.
Where and in which forms the amino acids formed after digestion of food are used in the body?
Answer the following questions.
a) Why some living organisms have to perform anaerobic respiration?
b) Give examples of such living organisms.
c) What are the two steps of anaerobic respiration?
Fill in the blank with a suitable word.
F1- F0 particles participate in the synthesis of _______.
Fill in the blank with a suitable word.
During glycolysis ______ molecules of NADH+H+ are formed.
Answer the following question.
Which compound is the terminal electron acceptor in aerobic respiration?
Answer the following question.
Write explanatory notes on Electron transport chain.
Give scientific reason.
We feel tired after exercising.
State two methods of cellular respiration.
Which molecules are formed during the glycolysis process?
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.
Which hormones are formed from the fatty acids?
Why is water an essential nutrient?
Identify the statement that correctly describes phosphorylation.
Which of the following is TRUE with respect to ATP?
In the mitochondrion, energy is stored in the form of ____________.
Give three uses of fatty acids.
