1
NEET 2024 (Re-Examination)
MCQ (Single Correct Answer)
+4
-1

Match List-I with List-II:

List - I List - II
(A) ETS Complex I (I) NADH Dehydrogenase
(B) ETS Complex II (II) Cytochrome bC$$_1$$
(C) ETS Complex III (III) Cytochrome C oxidase
(D) ETS Complex IV (IV) Succinate Dehydrogenase

Choose the correct answer from the options given below :

A
A-IV, B-I, C-III, D-II
B
A-I, B-IV, C-II, D-III
C
A-III, B-I, C-IV, D-II
D
A-I, B-II, C-IV, D-III
2
NEET 2024 (Re-Examination)
MCQ (Single Correct Answer)
+4
-1

Which of the following are correct about cellular respiration?

A. Cellular respiration is the breaking of C-C bonds of complex organic molecules by oxidation.

B. The entire cellular respiration takes place in Mitochondria.

C. Fermentation takes place under anaerobic condition in germinating seeds.

D. The fate of pyruvate formed during glycolysis depends on the type of organism also.

E. Water is formed during respiration as a result of O$$_2$$ accepting electrons and getting reduced.

Choose the correct answer from the options given below :

A
A, C, D, E only
B
A, B, E only
C
A, B, C, E only
D
B, C, D, E only
3
NEET 2024
MCQ (Single Correct Answer)
+4
-1

Match List I with List II

List - I List - II
A. Citric acid cycle I. Cytoplasm
B. Glycolysis II. Mitochondrial matrix
C. Electron transport system III. Intermembrane space of mitochondria
D. Proton gradient IV. Inner mitochondrial membrane

Choose the correct answer from the options given below:

A
A-I, B-II, C-III, D-IV
B
A-II, B-I, C-IV, D-III
C
A-III, B-IV, C-I, D-II
D
A-IV, B-III, C-II, D-I
4
NEET 2024
MCQ (Single Correct Answer)
+4
-1

Identify the step in tricarboxylic acid cycle, which does not involve oxidation of substrate.

A
Malic acid $$\rightarrow$$ Oxaloacetic acid
B
Succinic acid $$\rightarrow$$ Malic acid
C
Succinyl-CoA $$\rightarrow$$ Succinic acid
D
Isocitrate $$\rightarrow \alpha$$-ketoglutaric acid
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