[LO 0219] FEBRUARY 2019 Sub. Code: 2702
B. OPTOM
(New Syllabus 2015-2016)
FIRST YEAR
PAPER II OCULAR ANATOMY AND OCULAR PHYSIOLOGY
Q.P. Code: 802702
Time: Three Hours Maximum 100 Marks
Answer All questions
I. Elaborate on: x 10 30)
1. Extraocular muscles nerve supply, origin and insertion, blood supply
and actions.
2. Anatomy of angle of anterior chamber and maintenance of IOP.
3. Maintenance of corneal transparency.
II. Write notes on: x 5 40)
1. Tear film.
2. Draw and name the layers of retina.
3. Orbital walls.
4. What is electro retinogram? Write its components and its uses.
5. Accommodation and theories of accommodation.
6. Theories of colour vision.
7. Parts and functions of uveal tract.
8. Layers of eyelid.
III. Short answers on: (10 x 3 30)
1. Entoptic phenomenon.
2. Name the structures passing through the superior orbital fissure.
3. Tests for lacrimal secretion.
4. Presbyopia.
5. Pupillary reflexes.
6. Dioptic power of eyeball, lens, cornea.
7. Muscles of Iris.
8. Grades of binocular vision.
9. Name the parts of lacrimal system.
10. What is macula lutea?