BRS BRS Visual Anatomy & Pathology

Question 1

Which layer of the eye contains the photoreceptor cells (rods and cones)?

Accepted Answer

Retina

Answer

Choroid

Answer

Sclera

Answer

Cornea

Question 2

Glaucoma primarily damages which structure of the eye?

Accepted Answer

Optic nerve

Answer

Lens

Answer

Cornea

Answer

Macula

Question 3

Age-related macular degeneration (AMD) primarily affects which area of vision?

Accepted Answer

Central vision

Answer

Peripheral vision

Answer

Night vision

Answer

Color vision only

Question 4

What is the term for the gradual clouding of the eye's natural lens?

Accepted Answer

Cataract

Answer

Glaucoma

Answer

Uveitis

Answer

Keratoconus

Question 5

Diabetic retinopathy results from damage to which eye structures?

Accepted Answer

Retinal blood vessels

Answer

Corneal endothelial cells

Answer

Lens epithelium

Answer

Ciliary muscle fibers

Question 6

Which term describes the area of no visual perception in the visual field, often caused by optic nerve or retinal damage?

Accepted Answer

Scotoma

Answer

Diplopia

Answer

Nystagmus

Answer

Hemianopia