EASY
NEET
IMPORTANT
Earn 100

Link reaction in aerobic respiration is catalyzed by a large enzyme complex pyruvate dehydrogenase which involves

50% studentsanswered this correctly

Important Questions on Respiration in Plants

MEDIUM
NEET
IMPORTANT

Read the following statement w.r.t. Krebs' cycle and select the correct option:
A. Acetyl-CoA, a high energy compound, acts as the substrate entrant for the cycle.
B. All the enzymes of the Krebs'  cycle are present in the mitochondrial matrix.
C. A single turn of Krebs' cycle produces 1 FADH2, 3 NADH2 and 1 ATP.

MEDIUM
NEET
IMPORTANT

How many mentioned steps (a, b, c) occur per glucose molecule during aerobic respiration?

Oxidoreductase reaction

Substrate level phosphorylation

Decarboxylation reaction

EASY
NEET
IMPORTANT
In the Krebs cycle, the conversion of succinyl-CoA into succinic acid requires:
HARD
NEET
IMPORTANT

A+B+FAD++3H2O+ADP+PiMatrixMitochondrial C + D +4H++FADH2+ATP

Find the correct option.
MEDIUM
NEET
IMPORTANT
How many molecules of ATP are produced by substrate-level phosphorylation for one molecule of glucose?