Statistics for Cornea

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General Stats

  • This quiz has been taken 16 times
  • The average score is 5 of 15

Answer Stats

HintAnswer% Correct
Corneal layer between the epithelium and stromaBowman's
100%
Cells in the corneal epithelium between basal cells and the suface cellsWing cells
71%
Approximate thickness of the corneal epithelium (microns)50
64%
Oxygen deprivation to the cornea can cause new vessels to grow into the cornea from the libus called what?Neovasculariztion
50%
This condition causes endothelial dystrophy, swelling of the cornea, and microcysts in the epitheliumFuchs dystrophy
36%
These connections between cells are found in the endothelium and the surface cells of the epitheliumTight junctions
36%
The name for bundles of collagen fibrils in the stromaLamellae
29%
Antioxidants are common in the cornea including vitamin C and this other one that starts with a G.Glutathione
21%
These attach basal cells in the epithelium to the basal membraneHemidesmosomes
21%
The longest wavelength of light transmitted through the cornea2500 nm
14%
Surgery to relpace only the posterior cornea including descemet's membrane and the endothelium is called what?DSAEK
14%
Cells found within the corneal stromaKeratocytes
14%
The number of endothelial cells/mm squared needed to maintain function400-700
7%
What percent of the glucose used by the cornea is used anaerobically?85%
7%
This part of the ground substance in the stroma helps maintain corneal strengthProteoglycans
0%

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