question_answer

Which one is component of Omithine cycle ?

A)  Omithine, citrulline and alanine

B)  Omithine, citrulline and arginine

C)  Amino acid are not used

D)  Omithine, citrulline and rumaric acid

Correct Answer: B

Solution :

                 Ornithine cycle or Krebs-Henseleit cycle or urea cycle was discovered by Hans Krebs and Kurt Henselet. It takes place in liver cells for synthesis of urea. The main component of Omithine cycle are arginine, Omithine and Citruline.