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प्रश्न
What is cellular respiration?
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उत्तर
Cellular respiration is a type of respiration in which foodstuffs are oxidized for the production of energy.
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संबंधित प्रश्न
Redraw the flow-chart with corrections. Explain in brief the process of obtaining energy through oxidation of carbohydrates, lipids & proteins.
Fill in the blank and explain the statement
After complete oxidation of a glucose molecules, ---- --- --- number of ATP molecules are formed.
Write definition.
Aerobic respiration
Give scientific reason.
Cell division is one of the very important properties of cells and living organisms.
Choose the correct option.
Which step of Kreb's cycle operates substrate-level phosphorylation?
Answer the following question.
Why is less energy produced during anaerobic respiration than in aerobic respiration?
Answer the following question.
Where is the respiration electron transport system located in a cell?
Answer the following question.
Write explanatory notes on Electron transport chain.
We get __________ energy from lipids.
Give scientific reason.
We feel tired after exercising.
- What are vitamins?
- Classify them according to their solubility.
- Give one example of each type as per above classification.
State six types of vitamins.
What are the main steps of anaerobic respiration?
Why is water an essential nutrient?
Identify the statement that correctly describes phosphorylation.
During which of the following steps of glycolytic pathway ATP is directly formed?
- 3 - phospboglyceric acid to 2 phosphoglycerate
- Phosphoenolpyruvate to pyruvic acid
- 1, 3 - bisphosphoglyceric acid to 3 phosphoglycerate
- Fructose 1, 6 - bisphospbate to glyceraldehyde - 3 - phosphate
Read the following statements and select the CORRECT option.
Statement I: In oxidative phosphorylation ATP is synthesized by using the energy released during the oxidation of substrates like NADH+ H+ and FADH2.
Statement II: Substrate-level phosphorylation is a direct phosphorylation of ADP by transfer of a phosphate group from any suitable substrate.
In glycolysis,____________ ATP molecules are formed directly.
In the mitochondrion, energy is stored in the form of ____________.
Give three uses of fatty acids.
