Multiple Choice
What is the effect of contraction and relaxation of the ciliary muscle?
A) Dilated pupil
B) Change in the shape of the lens
C) Raised eyelid
D) Blinking
Correct Answer:

Verified
Correct Answer:
Verified
Q45: Which structure is affected by the contraction
Q46: What is the condition caused by unequal
Q47: Which of the following equipment is used
Q48: Which structure is attached to the lens,causing
Q49: Rods and cones are<br>A)glial cells.<br>B)refracting structures.<br>C)visual reflexes.<br>D)visual
Q51: Myopia,farsightedness,and astigmatism are<br>A)errors of refraction.<br>B)infections of the
Q52: Vertigo<br>A)refers to ringing or buzzing in the
Q53: Lysozyme,an enzyme with antimicrobial activity,is found in<br>A)tears.<br>B)vitreous
Q54: Which of the following structures is located
Q55: The conjunctiva<br>A)covers the cornea.<br>B)is a mucous membrane.<br>C)contains