(Single Best Answer) Question 21: Contact lens wear is proven to have deleterious effects on the corneal physiology. Which of the following statements is incorrect in connection with contact lens wear ?
A) The level of glucose availability in the corneal epithelium is reduced B) There is a reduction in hemidesmosome density C) There is increased production of CO2 in the epithelium D) There is a reduction in glucose utilization by corneal epithelium Answer (Select an option above to get the answer):
A) Defect in mirror B) Infra red rays C) Ultraviolet rays D) Microwaves Answer (Select an option above to get the answer):
(Single Best Answer) Question 25: A patient presented with normal eyesight and absence of direct and consensual light reflexes. Which of the following cranial nerves is suspected to be lesioned ?
A) Occulomotor B) Trochlear C) Optic D) Abducent Answer (Select an option above to get the answer):
A) Open angle glaucoma B) After cataract surgery C) After concussional trauma D) Diabetic retinopathy Answer (Select an option above to get the answer):