Question

what is cornea
no spam ❌​

Answer 1

Answer

The cornea is made up of cellular and acellular components. The cellular components include the epithelial cells, keratocytes, and endothelial cells. The acellular component includes collagen and glycosaminoglycans. The epithelial cells are derived from epidermal ectoderm. The keratocyte and endothelial cells are derived from neural crest. The corneal layers include epithelium, Bowman's layer, stroma, Descemet's membrane, and endothelium . Recently, a layer of cornea which is well defined, acellular in pre-Descemet's cornea is getting attention with the development of lamellar surgeries.

Types of layers

Collagen

cornea

Descemet's membrane

endothelium

epithelium

stroma

Answer 2

Answer:

The cornea is the transparent part of the eye that covers the front portion of the eye. It covers the pupil (the opening at the center of the eye), iris (the colored part of the eye), and anterior chamber (the fluid-filled inside of the eye).

The cornea is a transparent avascular tissue that acts as a structural barrier and protects the eye against infections. [1] Along with the tear film, it provides proper anterior refractive surface for the eye. Cornea contributes to two-third of the refractive power of the eye.

Explanation:

hope it helps you sonali unnie hey if you don't understand that question so how you have answered right you are great thinker unnie but now I am again thinking whom I have to mark brainlist but I will not mark anyone as you both are my lovely friends