Home
Flashcards
Preview
Embryo- Dev of the eye
Home
Get App
Take Quiz
Create
The eye is derived from (3)
Neuroectoderm
Surface Ectoderm
Mesoderm
Neuroectoderm => (2)
Retina
Optic Nerve
Surface Ectoderm => (4)
Lans
Lacrimal Gland
Corneal Epithelium
Cunjunctival Epithelium
The Mesoderm => (2)
Iris
Ciliary Body
The optic vesicle forms as an outgrowth of the....
Diencephlon
How are lens placodes formed?
The
Ectoderm
thickens when the Optic Vesicle makes contact w/ it
____ -> _____ -> retina
Optic Vesicle (neuro ecto)
->
Optic Cup
-> retina
The ____ forms the optic nerve
optic stalk
The Sclera develops from the ___
Mesoderm
The choroid develops from the __
Mesoderm
Smooth muscles of the iris develop from the ___
ectoderm
Occular Muscles develop the ___
Paraxial Mesoderm
Coloboma is caused by...
Failure of the choroidal fissure to close
Micro-opthalamia is caused by
intra-uterine infections (toxoplasmosis)
Anopthalamia is caused by...
exposure to toxic chemicals during pregnancy
Author
HLW
ID
52539
Card Set
Embryo- Dev of the eye
Description
Embryo- Dev of the eye
Updated
2010-12-01T20:25:41Z
Home
Flashcards
Preview