(Single Best Answer) Question 51: To synthesize insulin on a large scale basis, the most suitable starting material obtained from the beta cells of the pancreas is ?
A) Genomic DNA B) Total cellular RNA C) cDNA of insulin D) mRNA of insulin Answer (Select an option above to get the answer):
(Single Best Answer) Question 52: By which of the following anticoagulants used in estimating blood glucose, glycolysis is prevented ?
A) EDTA B) Heparin C) Sodium fluoride D) Sodium citrate Answer (Select an option above to get the answer):
A) Absence of rod function B) Absence of cone function C) Absence of rod and cone functions D) Decrease of cone function Answer (Select an option above to get the answer):
A) Xeroderma Pigmentosa B) Fanconi syndrome C) Huntington's disease D) Hereditary non polyposis colon cancer Answer (Select an option above to get the answer):
(Single Best Answer) Question 57: Substitution of which one of the following amino acids in place of alanine would increase the absorbance of protein at 280 nm ?
A) Leucine B) Arginine C) Tryptophan D) Prolein Answer (Select an option above to get the answer):
A) Fasting state B) Hypoglycemia C) Multiple myeloma D) Amyloidogenesis Answer (Select an option above to get the answer):
(Single Best Answer) Question 59: If cellular proteins do not fold into a specific conformation, their functions are affected. Certain disorders arise, if specific proteins are misfolded. Which of the following disorders arises due to conformational isomerization ?
A) Familial fatal insomnia B) Hepatitis delta C) Pernicious anemia D) Lesch - Nyhan Syndrome Answer (Select an option above to get the answer):
A) Cytoplasm B) Endoplasmic Reticulum C) First in cytoplasm and then in Endoplasmic Reticulum D) First in Endoplasmic Reticulum and then in cytoplasm Answer (Select an option above to get the answer):