Ophthalmology – Set 2 – Anatomy. Development & Clinical Examination
1. All statements are true about the eye of a newborn except
a) Optic nerve is myelinated only upto lamina cribrosa
b) Orbit is more divergent than adult
c) Apart from macular area the retina is fully differentiated
d) New bom is usually myopic by -2 to -3D
2. Refractive condition of the eye at birth is
a) Hypermetropia of 2D
b) Myopia of 2 D
c) Hypermetropia of 5D
d) Myopia of 5D
3. Infant Eye is
a) Myopic
b) Astigmatism
c) Hypermetropic
d)None
4. Critical period of development of fixation reflex is
a) 2-4 months of age
b) 6-8 months of age
c) 2 years
d) 3 years
5. Keratometry is useful in measuring
a) Comeal curvature
b) Comeal thickness
c) Comeal diameter
d) Depth of anterior chamber
6. Curvature of cornea can be measured by
a) Keratometry
b) Direct ophthalmoscopy
c) Retinoscopy
d) Perimetry
7. Gonioscopy is used to study
a) Ant. Chamber
b) Post chamber
c) Angle of anterior chamber
d) Retina
8. The thickness of cornea is measured by using –
a) Schiotz tonometer
b) Keratometer
c) Pachymeter
d) Aesthesiometer
9. Tonography helps you to determine
a) The rate of formation of aqueous
b) The facility of outflow of aqueous
c) The levels of intraocular pressure at different times.
d) None of the above
10. Facility of aqueous outflow is__________________ 1/min/mm Hg.
a) 0.8
b)0.6
c) 0.4
d)0.2
