Class 11 Biology - Chapter Respiration in Plants NCERT Solutions | What is the significance of step-wise re
What is the significance of step-wise release of energy in respiration?
The process of aerobic respiration is divided into four phases – glycolysis, TCA cycle, ETS, and oxidative phosphorylation. It is generally assumed that the process of respiration and production of ATP in each phase takes place in a step-wise manner. The product of one pathway forms the substrate of the other pathway. Various molecules produced during respiration are involved in other biochemical processes. The respiratory substrates enter and withdraw from pathway on necessity. ATP gets utilized wherever required and enzymatic rates are generally controlled. Thus, the step-wise release of energy makes the system more efficient in extracting and storing energy.
More Questions From Class 11 Biology - Chapter Respiration in Plants
- Q:- Define RQ. What is its value for fats?
- Q:- Give the schematic representation of glycolysis?
- Q:- Discuss The respiratory pathway is an amphibolic pathway.
- Q:- Give the schematic representation of an overall view of Krebs cycle.
- Q:- What is oxidative phosphorylation?
- Q:- Explain ETS.
- Q:- What are respiratory substrates? Name the most common respiratory substrate.
- Q:- What are the main steps in aerobic respiration? Where does it take place?
- Q:- Differentiate between
(a) Respiration and Combustion
(b) Glycolysis and Krebs cycle
(c) Aerobic respiration and Fermentation - Q:- What are the assumptions made during the calculation of net gain of ATP?
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