Which structure regulates the size of the pupil:
A. iris
B. retina
C. cornea
D. sclera
Select your answer:
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Fat › ViewWhat is the main reason for eating a wide variety of foods?Â
A. to learn the food label
B. to provide all the nutrients you needÂ
C. to keep from getting bored with your dietÂ
D. to help improve physical fitnessÂ
Eye Histology › View
Which layer, composition, and organ produced by is incorrect?
A. Superficial layer, lipid, and Meibomian glands
B. Central layer, aqueous, and lacrimal glands
C. Central layer, cholesterol, and lacrimal glands
D. Basal layer, mucoid, and goblet cells