5 PRIMER Flashcards
Blood-rich tissue, whose structures work together to produce aqueous humor
- Choroid
- Iris
- Ciliary body
ciliary body
Nourishes the cornea and lens through aqueus humor
- Choroid
- Iris
- Ciliary body
Ciliary body
Helps during accommodation
- Choroid
- Iris
- Ciliary body
Ciliary body
Serves as attachment of zonular fibers
- Choroid
- Iris
- Ciliary body
Ciliary body
Thin, circular membrane hanging behind the cornea and in front of the lens
- Choroid
- Iris
- Ciliary body
Iris
Perforated at its center by an aperture (PUPIL)
- Choroid
- Iris
- Ciliary body
Iris
Reduces chromatic and spherical abberations
- Choroid
- Iris
- Ciliary body
Iris
Reduces chromatic and spherical abberations
- increasing VA
- decreading VA
increasing VA
Regulate the light entering the eye
- Choroid
- Iris
- Ciliary body
Iris
Increases the depth of focus
- Choroid
- Iris
- Ciliary body
Iris
Thin, dark membrane (due to melanocytes)
- Choroid
- Iris
- Ciliary body
Choroid
Choroid is a thin, dark membrane due to ________
- keratin
- melanocytes
melanocytes
Covers about 5/6 of the interior of the eyeball
- Choroid
- Iris
- Ciliary body
Choroid
Nourishing coat of the eye
- Choroid
- Iris
- Ciliary body
Choroid
Nourishes the outer part of the retina (RPE & photoreceptors)
- Choroid
- Iris
- Ciliary body
Choroid