MCQ Series 56: optometry and Ophthalmogy MCQ test series
1. Main component of human lens
3. Aqueous humour is secreted by
6.Retina develops from
9. The approximate volume of the orbit is:
1. Main component of human lens
A. Water
B. Protein
C. Collagen
D. Ascorbic acid
2. The mucoid layer of Tear film is produced by
A. Meibomian glands
B. Main lacrimal gland
C. Accessory lacrimal glands
D. Globlet cells
3. Aqueous humour is secreted by
A.angle of anterior chamber
B. choroid
C. ciliary body
D. iris
4. The avascular structure of eye is
A.choroid
B.lens
C. conjunctiva
D. ciliary body.
5. Retina develops from
A. surface ectoderm
B.mesoderm
C. optic vesicle
D. embryonic fissure
6.Retina develops from
A. surface ectoderm
B.mesoderm
C. optic vesicle
D. embryonic fissure
7. Lens develops from
A. neural ectoderm
B. surface ectoderm
C. optic vesicle
D. all of the above
8. All of the following are part of uvea except:
A. Pars plicata
B. Pars plana
C. Choroid
D.Schwalbe’s line
9. The approximate volume of the orbit is:
A. 60mL
B. 10mL
C. 30mL
D.45mL
10. In which colour ranges do the three pigments in the retina have their major sensitivities?
A. green, red and blue.
B. red, blue and yellow.
C. green, yellow and red.
D. green, yellow and blue.
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