The correct sequence in the Krebs cycle is:

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The Krebs cycle (also known as the Citric Acid Cycle) involves a series of enzymatic reactions. Starting from Isocitric acid,it undergoes oxidativ

Vedclass · Accepted Answer

Isocitric acid $\rightarrow \alpha$-ketoglutaric acid $\rightarrow$ Oxaloacetic acid

Vedclass · Answer

(D) The Krebs cycle (also known as the Citric Acid Cycle) involves a series of enzymatic reactions. Starting from Isocitric acid,it undergoes oxidative decarboxylation to form $\alpha$-ketoglutaric acid. Subsequently,$\alpha$-ketoglutaric acid undergoes further reactions to eventually regenerate Oxaloacetic acid,which is the starting substrate for the cycle. Therefore,the correct sequence among the given options is: Isocitric acid $\rightarrow \alpha$-ketoglutaric acid $\rightarrow$ Oxaloacetic acid.

Similar Questions

Where does the following reaction take place?
$Pyruvic \text{ } acid + 4NAD^+ + FAD^+ + 2H_2O + ADP + \Pi \rightarrow 3CO_2 + 4NADH + 4H^+ + FADH_2 + ATP$

$A$: Succinyl $CoA$ is the precursor of pyrrole group-containing compounds.
$R$: Succinyl $CoA$ is an intermediate of the $TCA$ cycle.

How many $ATP$ molecule$(s)$ is/are directly formed during one turn of Krebs cycle?

Krebs cycle takes place in

The citric acid cycle begins with the reaction . . . . . . .

Vedclass Test Series

Exam Paper Generator

Online Exam Module