Mcq Subject: Biochemistry
Perl’s stain or prussion blue test is for:
A. Bilirubin
B. Calcium
C. Hemosiderin
D. Glycogen
View DescriptionWhat changes the conformation of alpha helix in collagen
A. Methionine
B. Proline
C. Alanine
D. Tyrosine
View DescriptionMost important amino-acid substrate for gluconeogenesis –
A. Leucine
B. Lysine
C. Histidine
D. Alanine
View DescriptionSequence which is responsible for retaining proteins in membrane
A. Translocon
B. Sec 61 complex
C. Docking protein
D. Halt signal
View DescriptionNAD acts as a cofactor for
A. Citrate synthetase
B. Isocitrate dehyrogenase
C. a ketoglutarate dehyrogenase
D. Malate dehydrogenase
View DescriptionErythropoietin production is inhibited by –
A. Estrogen
B. Progesterone
C. Thyroxine
D. Testosterone
View DescriptionThe function of vitamin A is/are related to which of the following?
A. Retinol
B. Retinal
C. Retinoic acids
D. All of the above
View DescriptionIn which of the following condition there is increased level of ammonia in blood?
A. Ornithine transcarbamoylase deficiency
B. Galactosaemia
C. Histidinaemia
D. Phenyl ketonuria
View DescriptionWhich of the following fat soluble vitamin has been identified to function as a coenzyme?
A. Vitamin A
B. Vitamin K
C. Vitamin E
D. Vitamin D
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