Question

Charateristics character of human cornea is:

• A. Secreted by conjuctiva and glandular
• B. It has lacrimal gland which secrete tears
• C. Blood circulation is absent in cornea
• D. In old age it hardens and a white layer deposit on it, which results in cataract

Answer 1

The correct option is C Blood circulation is absent in cornea

Cornea is the thin transparent front part of sclera (outer layer of the eye) that lacks blood vessels but is rich in nerve endings.
Due to the absence of blood vessels, blood circulation is not observed in the cornea.