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During respiration 38 ATP molecules per glucose molecule are produced in respiratory chain. 22 molecules of these 38 ATP molecules are produced from NADH2/FADH2 during

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Important Questions on Respiration

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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 15 - Respiration>Critical Thinking>Q 35
Oxidation of one molecule of acetyl-Co-A molecule produces
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 15 - Respiration>Critical Thinking>Q 39
End products of electron transport chain are
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 15 - Respiration>Critical Thinking>Q 40
Which of the following option is wrong with respect to ETS?
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 15 - Respiration>Critical Thinking>Q 42
In ETS, how many water molecules are formed when one glucose molecule is completely oxidised?
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 15 - Respiration>Critical Thinking>Q 43
What is essential for ETS to occur?
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 15 - Respiration>Critical Thinking>Q 52

Read the statements given below and choose the correct option.

Assertion (A): Alcoholic fermentation takes place under anaerobic conditions by the enzyme zymase.

Reason (R): In alcoholic fermentation, hexose molecule is converted into glucose and fructose.

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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 15 - Respiration>Critical Thinking>Q 56
Mitochondria supply most of the necessary biological energy through
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 15 - Respiration>Critical Thinking>Q 57
The energy stored in glucose basically comes from