The clear part of the eye is called the cornea. It is the front section of the eye that is a covering for eye parts like the iris and anterior chamber.
It is called the iris.
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The cornea
Cornea
Cornea.
cornea
Epidermis
the cell membrane
There are two layers that protect the eye. One is called the cornea, and it is at the front of the eye. The second one is called the sclera, and it wraps around the whole eyeball. If you are still not sure, look up some diagrams of the eye or parts of the eye.
It is true that bones are covered and lined by a protective tissue called periosteum. The inner layer is made up mostly of osteoclasts and osteoblasts.
The cortex means the outer layer like the bark of a tree. The cerebral cortex is the bark (outer layer) of the brain.
epidermis
Epidermis
Epidermis
what is the Ozone layer.
There isn't one. Epidermis means the outer layer of skin.
The outermost layer of the skin is called the epidermis.
Cell membrane.
Image result for what protects our lens The sclera (SLEER-uh) is the protective layer. This tough, fibrous tissue surrounds the eyeball and attaches to the cornea, which is the clear front surface of the eye. What we see as the white of the eye is the sclera. Over the sclera lies the conjunctiva, a clear skin layer that protects the eye from becoming dry.
According to biologists, the protective outer layer of a leaf is called the cuticle. Normally, the cuticle contains a waxy substance which protects the leaf from moisture loss.
The ozone forms a protective layer. It is present as ozone layer.
The ozone layer contains the protective gas.
Chlorofluorocarbons damage the protective ozone layer.