what is the function of the optic nerve

The optic disc represents the beginning of the optic nerve second cranial nerve and is the point. Also known as the second cranial nerve or cranial nerve II CNII it is the second of several pairs of cranial nerves.

Congenital Disorders Of The Optic Nerve Excavations And Hypoplasia Eye

Web The optic nerve is a nerve made up of a bundle of Ganglionic cells located in the back of the eye which connects the eye to the brain.

. Web What is the function of the optic nerve and optic disk. Simply put its function is to transfer visual information from the eye to the brain. Web The optic nerve is a pair each connecting an eye to the brain. Web The optic nerve location is behind the eye and is also called the cranial nerve II or the second cranial nerve.

Web The optic nerve is located at the very back of the eye attached to the retina. Its function is to carry visual. Web Correct option is B The light sensitive cells of the retina gets activated with the incidence of light and generates electric signals. Web The optic nerve is the second of 12 cranial nerves.

It consists of over a million nerve fibres and is made of ganglionic. Web What is optic nerve made up of. Web The optic nerve is a bundle of more than 1 million nerve fibers. Explain the function of the following parts of the human eye- 1 Sclera 2 Cornea 3 Iris 4 Pupil 5 Crystalline lens 6 Aqueous Humor 7 Vitreous Humor 8 Ciliary Muscles 9.

The optic nerve cranial nerve ii is a large nerve or conduit that transmits electrical signals generated when light particles photons hit the retina inside. The fibers from the retina run along the optic nerve to nine primary visual nuclei in the brain whence a major relay inputs into the. Web The vision conduit. The photoreceptors are specialized cells that convert light energy.

The electric signals are sent to the brain by the optic. Starts in the optic disk a group of cells in retinal tissue at the back of your. Web Functions of the optic nerve. Because of its function the optic nerve is considered part of the nervous system even.

Web The optic nerve is a bundle of axons or nerve fibers that originate from the photoreceptors in the retina of the eye. Web The optic nerve is a bundle of more than 1 million nerve fibers. Also known as the second cranial nerve or cranial nerve II it is the second of several pairs of cranial. The optic nerve plays a crucial role in the production of all sorts of visual signals ranging from the perception of color and brightness to contrast.

Web OPTIC NERVE HEAD A The optic nerve head is a very unique part of the optic nerve as it marks a pivotal point of vascular geometric and tonometric transformations. Each eye has its own optic nerve. Web Web The main function of the optic nerve is the connection and transmission of information between the eye and the brain when damage leads to Optic nerve.