Anatomy Of Eye And Functions

Eye color is created by the amount and type of pigment in your iris. This dome shaped layer protects your eye from elements that could cause damage to the inner parts of the eye.

Human Eye Anatomy Structure And Function

Behind the eye your optic nerve carries these impulses to the brain.

Anatomy of eye and functions. There are several layers of the cornea creating a tough layer that provides additional protection. Light path through the eye. The conjunctiva is a thin transparent layer of tissues covering the front of the eye.

The outer layer of the eyeball is a tough white opaque membrane called the sclera the white of the eye. Cornea the clear front window of the eye which transmits and focuses ie. The white part of the eye that one sees when looking at oneself in the mirror is.

The iris of the eye functions like the diaphragm of a camera controlling the amount of light reaching the back of the eye by automatically adjusting the size of the pupil aperture. The eye has many parts that must work together to produce clear vision. Anatomy of the eye choroid layer containing blood vessels that lines the back of the eye and is located between.

The middle layer is the choroid. The slight bulge in the sclera at the front of the eye is a clear thin dome shaped tissue called the cornea. Eye parts and functions.

Cornea the cornea is the outer covering of the eye. Parts of the eye and their functions. The nerve at the back of the eye that transports electric signals to the brain.

Multiple genes inherited from each parent determine a persons eye color. The iris or coloured part of the eye surrounds the pupil. The surface of the eye and of the inner eyelids is covered by a clear protective membrane called the conjunctiva.

The transparent orb within the eye that refracts light to the retina of the eye. Ciliary body structure containing muscle and is located behind the iris which focuses the lens. The eye has many parts which work together to accomplish vision and to keep the structures required for vision safe from infection and injury.

The front of the choroid is the colored part of the eye called the iris. The sclera or white part of the eye protects the eyeball. The macula is a small extra sensitive area in the retina that gives you central vision.

Anatomy and physiology of the eye conjunctiva. Light is focused primarily by the cornea the clear front surface of the eye which acts like a camera lens. The pupil or black dot at the centre of the eye is an opening through which light can enter.

The cornea is the transparent clear layer at the front and. Light enters through the cornea past the iris through the pupil refracted by the lens and onto the retina of the eye.

Neuroscience For Kids The Eye And Its Connections