Kerala PSC Previous Years Question Paper & Answer

Title : Assistant Professor in Ophthalmology Medical Education
Question Code : A


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Assistant Professor in Ophthalmology Medical Education' And exam conducted in the year 2020. And Question paper code was '006/2020/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.

page: 2 out of 11
Excerpt of Question Code: 006/2020/OL

A:-reduced sensitivity of peripheral retina

B:-Peripheral rays cut off by iris to counteract optical aberrations

of retinal photoreceptors to perpendicular rays rather than oblique rays
D:-higher refractive index of core of lens nucleus than peripheral cortex
Correct Answer:- Option-C

Question10:-All the following statements regarding aqueous humour are true except
A:-The glucose content is approximately 80% of that of plasma
B:-The lactate concentration is twice that of plasma
C:-Aqueous has relatively low ascorbic acid content
D:-Active secretion accounts for the major fraction in aqueous secretion
Correct Answer:- Option-C

Question11:-Regarding extra ocular movements - identify the false statement
A:-The primary action of inferior oblique is excyclotorsion
B:-The right inferior oblique & Left superior rectus are yoked muscles
C:-The primary action of superior oblique muscle is incyclotorsion
D:-The Right medial rectus & Left lateral rectus are antagonistic muscles
Correct Answer:- Option-D

Question12:-The following charts are used in the testing of contrast sensitivity except
A:-Vistech chart
B:-Cambridge gratings
C:-Rosenbaums chart
D:-Regan charts
Correct Answer:- Option-C

Question13:-In fourth nerve palsy
A:-Hyperdeviation increases on contralateral head tilt
B:-Microvascular occlusion is the most common cause
C:-Vertical fusion range more that 3D suggests congenital palsy
D:-Excyclotorsion less than 10 degrees suggest bilateral involvement
Correct Answer:- Option-D

Question14:-In Electrophysiology, which of the following statement is true
A:-The EOG originates in the photoreceptors
B:-The a wave of ERG originates โ€ู…ุงโ€Ž muller cells
C:-Pattern ERG is a measure of ganglion cell function
D:-100% is an abnormal Arden ratio
Correct Answer:- Option-C

Question15:-The Enhanced depth imaging modality in OCT is primarily useful in studying
A:-Inner retinal layers
B:-Outer retinal layers
D:-Middle retinal layers
Correct Answer:- Option-C

Question16:-All of the following are true regarding the lacrimal drainage system except
A:-Positive Jones dye test implies physiological functioning of the system
B:-soft stop is characteristic of canalicular obstruction
C:-In lacrimal pump failure, Jones dye test is negative

iodal is the agent used in scintillography
Correct Answer:- Option-D

Question17:-Regarding Anisocoria,
A:-Increased anisocoria in dim light implies abnormality of the smaller pupil
B:-vermiform movements of pupil is seen in Homer's syndrome
C:-Physiological anisocoria is seen in 10% of population
D:-In longstanding Adie's pupil, the pupil appears to be larger in size
Correct Answer:- Option-A

Question18:-CT vesus MRI, All of the following are true except
A:-CT has faster image acquisition time
B:-CT shows artefacts from dental amalgam & bone
C:-MRI can display images in any anatomical plane
D:-In MR, bright signal within vessel indicates blood flow
Correct Answer:- Option-D

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