Given below are two statements : One is labelled as Assertion (A) and the other is labelled as Reason (R):
Assertion (A): ATP is used at two steps in glycolysis .
Reason (R): First ATP is used in converting glucose into glocose-6-phosphate and second ATP is used in conversion of fructose-6-phosphate into fructose-1-6-diphoshate.

In the light of the above statements, choose the correct answer from the options given below :
 
1. (A) is false but (R) is true.
2. Both (A) and (R) are true and (R) is the correct explanation of (A).
3. Both (A) and  (R) are true but (R) is NOT the correct explanation of (A).
4. (A) is true but (R) is false.
Subtopic:  Glycolysis |
 79%
From NCERT
NEET - 2023
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What is the net gain of ATP when each molecule of glucose is converted to two molecules of pyruvic acid?
1. Eight 2. Four
3. Six 4. Two
Subtopic:  Glycolysis |
 65%
From NCERT
NEET - 2022
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Conversion of glucose to glucose-6-phosphate, the first irreversible reaction of glycolysis, is catalyzed by:

1. Phosphofructokinase

2. Aldolase

3. Hexokinase

4. Enolase

Subtopic:  Glycolysis |
 90%
From NCERT
NEET - 2019
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
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To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh