1
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Change Language
Which of the metabolites is common to respiration-mediated breakdown of fats, carbohydrates and proteins?
A
Pyruvic acid
B
Acetyl CoA
C
Glucose- 6 - phosphate
D
Fructose 1, 6 - bisphosphate
2
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Change Language
The three boxes in this diagram represent the three major biosynthetic pathway in aerobic respiration. Arrows represent net reactants or products.

NEET 2013 Biology - Respiration in Plants Question 20 English
Arrows numbered 4, 8 and 12 can all be
A
H2O
B
FAD+ or FADH2
C
NADH
D
ATP.
3
AIPMT 2011 Mains
MCQ (Single Correct Answer)
+4
-1
In mitochondria, protons accumulate in the
A
outer membrane
B
inner membrane
C
intermembrane space
D
matrix
4
AIPMT 2010 Prelims
MCQ (Single Correct Answer)
+4
-1
The energy-releasing metabolic process in which substrate is oxidised without an external electron acceptor is called
A
glycolysis
B
fermentation
C
aerobic respiration
D
photorespiration.
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