This printable crossword puzzle on the topic of Dental & Optometry has 20 clues. Answers range from 4 to 11 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Transparent front part of the eye
Transparent elastic structure that focuses light rays onto the retina
Regulates the amount of light that enters the eye
Gives color to the eye
Clear gel-like substance in the posterior segment
Yellow spot where vision is the keenest in the retina
Carries impulses of sight from the retina to the brain
Layer on the inside of the eye that transmits light impulses through the optic nerve to the brain
Aqueous humor is produced here
Central pit in the macula, provides the sharpest vision
Point of entry of the optic nerve, blind spot,
White, protective outer layer of the eye
Where the cornea joins the sclera
Intraocular blood supply for the retina
Photoreceptors that detect black and white and assist in low light vision
Photoreceptors that allow fine resolution and detection of colors
Bony structure in the skull that houses the eyeball (globe)
Tiny openings on upper and lower lid margins that drain excess tears
Membrane that lines the inside of the eyelids and covers the sclera
Thin fold of skin that covers and protects the eye