MCQ Book Questions

Q50260. Maple syrup urine diseases is an inborn error of metabolism of

Q50261. Cystinuria results from inability to

Q50262. The defective enzyme in histidinemia is

Q50263. All the following statements about phenylketonuria are correct except

Q50264. All the following statements about albinism are correct except

Q50265. Glycine is not required for the formation of

Q50266. Histamine is formed from histidine by

Q50267. DOPA is an intermediate in the synthesis of

Q50268. All the following statements about pepsin are correct except

Q50269. Pancreatic juice contains the precursors of all of the following except

Q50270. The only correct statement about chymo- trypsin is

Q50271. The portion of the antigen molecule which is recognized by antibody is known as

Q50272. All the following statements about haptens are true except

Q50273. Antigens and haptens have the following similarity:

Q50274. The minimum number of polypeptide chains in an immunoglobulin is

Q50275. Light chains of immunoglobulins are of following types:

Q50276. The molecular weight of light chains is

Q50277. The molecular weight of heavy chains is

Q50278. Secretory component is present in

Q50279. The variable region of light chains is the