1101. Haemoglobin in the heame is in___________
A. Hydrophilic pocket
B. Hydrophobic pocket *
C. Polar region
D. Negative region
1102.Optically neutral amino acid is ____________.
A. Trypotophan
B. Glycine *
C. Theronine
D. Histidine
1103. Anticodon is present in __________.
A. mRNA
B. tRNA *
C. rRNA
D. DNA
1104. All are helix stabilizing amino acids except________________.
A. Arginine
B. Serine
C. Leucine *
D. Glutamate
1105. Enzyme deficienyc in MC Ardle’s disease is _______________.
A. Acid Maltase
B. Hepatic Phosphorylase
C. Myophosphorylase *
D. G6PD.
1106. Reducing action of sugars occurs in __________________.
A. Acid Medium
B. Alkaline medium *
C. neutral medium
D. no effect of pH.
1107. from of Vitamin A functioning as light absorbing group___________.
A. All transretinal
B. 11 cis retinal *
C. 11 transretinal
1108. Covalent bond present in protein is _________________.
A. Vander wall’s forces *
B. Disulphide bond
C. Leucine
D. Alanine
1109. Amino acid never found in a helix_______________.
A. Prolin *
B. Phenylalanine
C. Leucine
D. Alonine
1110. Scarvanger of cholesteraol from periphery to liver___________.
A. LDL
B. HDL *
C. IDL
D. VLDL