Mcq Questions for PG Medical Entrance Exam

 Cardiac end of the stomach lies at:

    (A)    T10
    (B)    L1
    (C)    T11
    (D)    Can lie at any of the three levels depending on the height of the patient.

Answer: T11

The absorption spectrum of tyrosine is:

    (A)    280 nm
    (B)    310 nm
    (C)    450 nm
    (D)    710 nm

Answer: 280 nm

The enzyme in glycolysis which has –SH group?

    (A)    Phosphofructokinase-1
    (B)    Aldolase
    (C)    Glyceraldehyde-3-phosphate dehydrogenase
    (D)    Phosphoglycerate kinase

Answer: Glyceraldehyde-3-phosphate dehydrogenase

Following are true regarding acetyl CoA carboxylase, except:

    (A)    It is an allosteric enzyme and is activated by citrate
    (B)    Phosphorylation of the enzyme activates it.
    (C)      Long chain acyl CoA causes feedback inhibition.
    (D)    Acyl CoA inhibits mitochondrial tricarboxylate transporter, preventing activation of enzyme by egress of citrate.

Answer: Phosphorylation of the enzyme activates it.

 Lipoprotein having high protein content:

    (A)      HDL
    (B)    VLDL
    (C)    LDL
    (D)    Chylomicron

Answer:  HDL

For more questions about PG preparation online you can visit MyPGMEE.com.