Match the following columns.

Column I

Column II

A. Molecular oxygen

B. Electron acceptor

C. Pyruvate dehydrogenase

D. Decarboxylation

1. α- ketoglutaric acid 

2. Hydrogen acceptor

3.  Cytochrome-c 

4. Acetyl Co - A

Codes 

Options:  A   B   C   D 
1. 2 3 4 1
2. 3 4 2 1
3. 2 1 3 4
4. 4 3 1 2

Subtopic:  Aerobic Respiration | Oxidative Phosphorylation |
 86%
From NCERT
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A: In aerobic respiration presence of O2 is necessary.
R: O2 in aerobic respiration plays only one role i.e. terminal acceptor of the electron.
In the following questions, a statement of assertion (A) is followed by a statement of the reason (R).
1. If both Assertion & Reason are true and the reason is the correct explanation of the assertion.
2. If both Assertion & Reason are true but the reason is not the correct explanation of the assertion.
3. If Assertion is a true statement but the Reason is false.
4. If both Assertion and Reason are false statements.
Subtopic:  Aerobic Respiration | ETS:2 | ETS:1 |
 72%
From NCERT
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Match List I with List II 
List I List II
A. Oxidative decarboxylation I. Citrate synthase
B. Glycolysis II. Pyruvate dehydrogenase
C. Oxidative phosphorylation III. Electron transport system
D. Tricarboxylic acid cycle IV. EMP pathway 
Choose the correct answer from the options given below:
Options: A B C D
1. II IV III I
2. III IV II I
3. II IV I III
4. III I II IV
Subtopic:  Aerobic Respiration | Kreb's Cycle |
 73%
From NCERT
NEET - 2023
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