★ Nervous System and Special Senses Quiz
Which structure regulates the size of the pupil:
A. iris
B. retina
C. cornea
D. sclera
Select your answer:

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Human Eye › ViewThe person who is suffering from the following disease cannot donate eyes.
A. diabetes
B. asthma
C. hypertension
D. tetanus
Pathophysiology › View
Cancer-causing agents known as
A. carcinomas
B. carcinogens
C. hyperplasias
D. dysplasias