MCQ Book Questions

Q50460. An amino acid not containing the usual— COOH group is

Q50461. Branched chain amino acids are

Q50462. A Zwitter ion is one which has in aqueous solution:

Q50463. The amino acid which gives yellow colour with Ninhydrin in paper chromatography is

Q50464. Hydroxylation of Proline and Lysine in a protein is effected by

Q50465. Millon’s test is for identification of

Q50466. Hopkins-Cole test is for identification of

Q50467. Collagen is very rich in

Q50468. All amino acids are optically active except

Q50469. Out of 200 different amino acids form in nature the number of amino acids present in protein:

Q50470. Enzyme catalyzed hydrolysis of proteins produces amino acids of the form:

Q50471. The ionizable groups of amino acids are at least.

Q50472. The neutral amino acid is

Q50473. The amino acid containing hydroxyl group:

Q50474. The sulphur containing amino acid:

Q50475. The basic amino acid:

Q50476. The amino acid which synthesizes many hormones:

Q50477. Amino acids are insoluble in

Q50478. The major end product of protein nitrogen metabolism in man is

Q50479. An amino acid not involved in urea cycle is