The eye is a paired sensory organ responsible for the sense of sight. Anatomically, the eye is composed of two parts - the eyeball and several accessory structures. The eyeball is located in the orbit of the skull, and it provides vision. The accessory structures surround the eyeball and protect, lubricate, and move it. They include extraocular muscles, eyelashes, eyelids, eyebrows, conjunctiva and lacrimal apparatus. Learn more about the eye or any other anatomical structure on Anatomy.app! https://anatomy.app