Cats do have a second eyelid to show whether they are well or unwell.
No. Corneas are needed for a healthy life. If you want to donate them you can donate your body to science/hospital.
Humans have about 20, 000 to 25,000 genes.
300
i dont no
To some extent corneas will heal themselves. This is true of many scratches. In case of major damage, corneas are the leading transplanted organ with over 500,000 corneas implanted each year in the United States.
Most of the time corneas come from cadavers (dead bodies).
sheep's corneais cloudy and human's cornea is clear.
That results in blindness unless the loss is a result of the surgical replacement of the person's corneas with cadaver corneas. In that event, it will likely result in the restoration of vision.
morphia
The cast of Corneas - 2011 includes: Roco de Grazia as Emilio Sergio Surraco as Lucio
what a "corny" question". Get it? Get it?
Singular = corneaPlural = corneas
It contains few cells and no blood vessels.
Cats do have a second eyelid to show whether they are well or unwell.
Yes, because your Corneas bend, and refraction is where the light bends.
Throw it out. You will not only inadverdantly remove hair, it can burn your corneas.