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The three boxes in this diagram represen...

The three boxes in this diagram represent the three major biosynthetic pathways in aerobic respiration. Arrows represent net reactants or products.

Arrows numbered 4, 8 and 12 can all be

A

`H_2O`

B

`FAD^+or FADH_2`

C

NADH

D

ATP

Text Solution

Verified by Experts

The correct Answer is:
D
Pathway A represents Glycolysis, B is Kreb's cycle and C is ETC.
ATP is produced in all these three pathways (represented by 4, 8, 12).
NADH is produced in pathway A and B, not in C
`FADH_2` is produced only in pathway B.
`H_2O` is produced in A & C, not in Kreb's cycle.
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