Eyes And Ears (The Senses)

Anatomy Project; Senses Our group res spike heelched the senses, cogitate specific wholey on the eyes, spikes, and fundamental processes related to their functions. Arguably, they may be the most grave functions of the human body. The eye is answerable for rendition and transmitting visualalal images to the brain, and is composed of many parts. It is held in place by the yowl cavity named the eye socket. Extending from this be the orbital muscles, responsible for all rotation and trendment from the eye. They attach to the sclera, or white of the eye, which adds effectiveness and shape to the eye. Underneath the sclera is the retina, which interprets light rays and images, and transmits them to the brain via the optic nerve, located at the r auricula atrii of the eye. Towards the front of the eye, the eyelid and eyelashes atomic number 18 located. The eyelid closes every few seconds to keep the eye close for movement, and eyelashes grow towards the front of the eye to protect it from foreign particles. The pupil, or black of the eye, allows light into the eye which is received by the retina. The iris, commonly colored, surrounds the retina, and contracts and expands to control the amount of light visualiseing the eye. The cornea is a honest bring covering the pupil and cornea, which protects them, and allows the eye to focus on an image.

The lacrimal glands and sac, located at the sides of the eye, are responsible for orgy toil and drainage, and keep the eye moist for movement. The auricle is a brisk part of the human bodys sensational system. It consists of terzet to parts, the outmost ear, the middle ear a! nd the inner ear. The outer ear consists of two parts, first the ear flap, pinna, which helps levelheaded waves to enter the ear. The ear canal, meatus, is the second part. It is only two centimeters long and helps move the sound waves into the middle ear. Located in this part of the ear on that point are specialized glands that make earwax. The middle ear is a hollow area that consists of four parts, the...If you want to put a full essay, order it on our website: OrderCustomPaper.com

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