Question

Three functions of the eye help!!!!!

Answer 1

Answer:

These layers lie flat against each other and form the eyeball.

The outer layer of the eyeball is a tough, white, opaque membrane called the sclera (the white of the eye). ...

The middle layer is the choroid. ...

The inner layer is the retina, which lines the back two-thirds of the eyeball.

Answer 2

Explanation:

The eye receives oxygen through the aqueous. Its function is to nourish the cornea, iris, and lens by carrying nutrients, it removes waste products excreted from the lens, and maintain intraocular pressure and thus maintains the shape of the eye. This gives the eye its shape. It must be clear to function properly.