484 - AIIMS NOVEMBER 2012 Mcqs with answers - part 1

1q: Which of the following is true regarding testis?
a.Ectodermal origin
b.Gubernaculum attached to the caudal end
c.Surrounded by peritoneal tunica albuginea
d.Reach the scrotum by 28th week

answer: b. Gubernaculum attached to the caudal end.

2q: Nerve regeneration is not seen in spinal cord due to
a.No endoneurial layer
b.Glial scar
c.No myelin inhibiting factor
d.No growth factor

answer: will post soon, if u know plz post in comments.

3q: A neonate with poor respiration at birth starts throwing seizures after 10hrs of birth. Antiepileptic of choice wud be
a.Levetiracetam
b.Phenytoin
c.Phenobarbitone
d.Lorazepam

answer: will post soon, if u know plz post in comments.

4q: Mechanism of action of FUSADIOL
a.Rho kinase inhibitor
b.????
c.????
d.????

answer: Rho kinase inhibitor

5q: Which is not a 2nd generation antihistamine ?
a.cetrizine
b.loratidine
c.fexofenadine
d.cyclizine

answer: a and b are second gen, c is third gen and d is first gen.