CS/B.OPTM/SEM-2/BO-202/2013
2013
PHYSIOLOGY ( OCULAR )
Time Allotted : 3 Hours Full Marks : 70
The figures in the margin indicate full marks.
Candidates are required to give their answers in their own words
as far as practicable.
GROUP – A
( Multiple Choice Type Questions )
1. Choose the correct alternatives for any ten of the following :
10x1 = 10
i) The corneal endothelium lines
a) Posterior aspect of Bowman's membrane
b) Anterior aspect of Bowman's membrane
c) Anterior aspect of descemet's membrane
d) Posterior aspect of descemet's membrane.
ii) Secondary action of superior oblique is
a) intorsion b) extorsion
c) depression d) elevation.
iii) Accomodation leads to
a) Tension of zonules
b) Relaxation of zonules
c) Disappearance of zonules
d) Appearance of zonules.
iv) In which of the following reflexes the pupil dilates
a) light reflex
b) near reflex
c) psychosensory reflex
d) all of these.
v) The size of normal pupil is
a) 2-4 mm b) 5-8 mm
c) 1-2 mm d) none of these.