Clipping is a handy way to collect important slides you want to go back to later. 2. Eye.ppt DominicDR. PPT Contents: Part 1: Properties of Light. It is part of the eye optic. Eye Structure and It consists of the following parts: Sclera: It is the outer covering, a protective tough white layer called the sclera (white part of the eye). Ideal for lessons on the human body.  Gift of the Creator Gives us the sense of sight 70% of all sensory receptors are in the eye Spheroid structure, about 2/3 the size of aping-pong ball Functions: distinguishes light and dark,shape, colour, brightness & distance ofobjects. Ear –Structure and Function By: Dr. Vijay Kumar. For example, muscle cells contract, nerve cells transmit impulses, and gland cells produce chemicals. SCLERA ; whites of the eye ; supports eyeball ; provides attachment for muscles ; LENS ; converging lens ; allows us to see objects near and far ; 26 Structure Function. Colour vision- 3 types of cones: blue, green, red. structure and function of human eye Structure and Function of the Human Eye The Human Eye ~ Sense Organ Cornea Description: Front part of the tough outer coat, the sclera. The Human Eye 24 Structure Function. Eye structure. About this resource. Preview and details Files included (2) docx, 15 KB. Key Eye Functions. The iris is the circular, colored area of the eye. Anatomy and physiology of the eye Bahaa Halwany. The formation of the eye Loading... Save for later. Why Pakistan will survive ppt by Kinza IRSHAD, Paper on sea role in trans boundry river management by Kinza Irshad, Regional aspects of development and planning, Composition & structure of the atmosphere, No public clipboards found for this slide. Retinal Function. Visit an eye care unit or clinic with your friends and teacher to observe various charts displaying the anatomy of eye. Topic - The Human Eye (Tuesday 19th march) ppt, 906 KB. The outer ear - pinna - ear canal - eardrum 2. Most friends won't say OK if you ask to see their liver! Loading... Save for later. PUPIL. In the orbit, the eye is sur-rounded by a … It is the clear, transparent front part of … Updated: Sep 30, 2014. docx, 15 KB. eye, external and internal structure, brief structure of eye parts. Function: refracts light - bends it as it enters the eye Iris Description: Pigmented - decides the color of your eyes - so light cannot pass through. View Eye Structure and Function.ppt from GEOL 4213 at Texas A&M University, Kingsville. Pupil size is controlled by iris muscles. These topics include properties of light, reflection, transmission, absorption, transparent, translucent and opaque, colors of light, law of reflection, law of refraction, mirrors, lenses, virtual vs. real images, focal points, structure and function of the human eye, and vision disorders. Now customize the name of a clipboard to store your clips. Clipping is a handy way to collect important slides you want to go back to later. Anatomy Of The Eye Pave Medicine. There are three ways areas, or underlying reasons for, a visual impairment. Structure and function of eye Mariah Awan. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. What is light? PUPIL RETINA OPTIC NERVE VITREOUS GEL MACULA IRIS CORNEA LENS Please refer to the back of this handout for the descriptions of . The inner ear Cornea. The _____ is the transparent front part of the eye. PARTS OF THE EYE To understand eye problems, it helps to know the different parts that make up the eye and the functions of these parts. And the main protein is albumin in this part of the eye. Fibrous Tunic Vascular Tunic Nervous Tunic Anterior Chamber. Now customize the name of a clipboard to store your clips. •The ciliary body lies anteriorly. Free. If you continue browsing the site, you agree to the use of cookies on this website. If you continue browsing the site, you agree to the use of cookies on this website. Retinopathy of prematurity by fatimah alshiekh. • Photoreceptors: conversion of light into action potentials • Cones. Free. Size and shape: Human eye is spherical about 2.5 cm in diameter. • Rods. Created: Mar 19, 2013. Location: it is situated on an orbit of skull and is supplied by optic nerve. The _____is also known as the white of the eye. CORNEA ; transparent bulge over pupil Allows for the passage of light into the eye and functions as a fixed lens. Human Eye: Anatomy, parts and structure. It is convex and transparent. The vitreous humour helps suspend the lens in place, and it also provides some structure for the eye so that the eye doesn't just collapse in on itself. 120 million. So it's composed of water and some salt and some protein. The Structure and Function of the Eye - The Structure and Function of the Eye A2 Biology. Visit an eye care unit or clinic with your friends and teacher to observe various charts displaying the anatomy of eye. The globe of the eye, or bulbus oculi, is a bulb-like structure consisting of a wall enclosing a fluid-filled cavity. Cornea borders sclera which is a non-transparent eye coat. 3. 6 million. Read more. Its main goal is to “transfer” the correct image to the optic nerve. Looks like you’ve clipped this slide to already. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. •A rich vascular coat (the choroid) lines the posterior segment of the eye and nourishes the retina at its inner surface. The eyeball is located in the eye orbit, a round, bony hollow formed by sev-eral different bones of the skull. Amazing Human Eye 7Active Medical Media. Structure and Function of the Human Eye - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. Human eye, specialized sense organ in humans that is capable of receiving visual images, which are relayed to the brain. PARTS: Cornea. Structures auxiliary to the eye The orbit. Physiology of vision Binny Tyagi. Cornea is a transparent coat covering the front part of the eye. Layers and chambers of the eye. The anatomy of the eye includes auxiliary structures, such as the bony eye socket and extraocular muscles, as well as the structures of the eye itself, such as the lens and the retina. Structure of the eye is an important topic to understand as it one of the important sensory organs in the human body. The _____is also known as the white of the eye. Let’s have a glance on the human eye – it’s structure and function. If so, share your PPT presentation slides online with PowerShow.com. 3. | PowerPoint PPT presentation | free to view Eye Care Hospital | Shri Gurudev Netra Chikitsalaya - Indore Eye Care (Shri Gurudev Netra Chikitsalaya) has been serving top quality eye care treatment since 2001, in … See our User Agreement and Privacy Policy. Updated: Sep 30, 2014. docx, 15 KB. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. 4.48). Living things are composed of cells. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Preview and details Files included (2) docx, 15 KB. You can change your ad preferences anytime. The lens of the eye lies immediately behind the pupil. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. 1. If you continue browsing the site, you agree to the use of cookies on this website. 1. About this resource. See our User Agreement and Privacy Policy. See our Privacy Policy and User Agreement for details. Anatomy, physiology and pathology of the eye and its clinical ... No public clipboards found for this slide. IRIS ; coloured part of eye ; controls light entering ; PUPIL ; black hole in iris ; where light enters ; 25 Structure Function. Structure Function; Cornea: Refracts light - bends it as it enters the eye: Iris: Controls how much light enters the pupil: Lens: Further refracts light to focus it onto the retina Gift of the Creator Gives us the sense of sight 70% of all sensory receptors are in the eye Spheroid structure, about 2/3 the size of aping-pong ball Functions: distinguishes light and dark,shape, colour, brightness & distance ofobjects. The _____ is a gel-like substance that helps to keep the eyeball in its proper shape. A tissue is a group of similar cells performing a similar function (Fig. allows for the passage of light into the eye and it also focuses the light. The Cornea is the second structure that light strikes. Each eye constantly adjusts the amount of light it lets in, focuses on objects near and far, and produces continuous images that … It describes in depth the different parts of the eye that are involved in the ocular manifestations seen in the mucopolysaccharidoses (MPS). Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. The PowerPoint PPT presentation: "The Human Eye: Anatomy (structure) and physiology (function)" is the property of its rightful owner. • The white and opaque coat is the sclera. It is convex and Eye anatomy. 1. A human eye is roughly 2.3 cm in diameter and is almost a spherical ball filled with some fluid. It is mainly responsible for vision, differentiation of colour (the human eye can differentiate approximately 10 – 12 million colours) and maintaining the biological clock of the human body. Parts of the eye: Sclera - The sclera is the white part of the eye. The human eye is a complex optic instrument. transparent covering of the front of the eye. High acuity. Info. structure and function of human eye The _____ is the transparent front part of the eye. The cornea is the transparent, more curved anterior surface of the bulbus oculi. It's also transparent, so … The cornea is a clear dome on the front surface of the eye that lets light in. It controls the amount of light that enters the eye … The following is a quick lesson in the structure and functions of the eye. High threshold to light. The eye is the photo-receptor organ. The _____ is a gel-like substance that helps to keep the eyeball in its proper shape. An overview of current knowledge on the structure and Function of the eye orbit, visual... Iris cornea lens Please refer to the use of cookies on this website their.! Lens Please refer to the use of cookies on this website and Function by: Dr. Vijay Kumar and coat. 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Your LinkedIn profile and activity data to personalize ads and to show you more relevant ads,! Hollow formed by sev-eral different bones of the eye and functions as a fixed lens major of! View eye structure and Function.ppt from GEOL 4213 at Texas a & M,... The human eye – it ’ s structure and Function.ppt from GEOL 4213 at Texas a M! Ear –Structure and Function of the eye Internal Fish anatomy and the main protein is albumin in part... Filled with some fluid customize the name of a clipboard to store your clips the globe the., which are relayed to the back of this handout for the passage of light into the eye immediately! S have a glance on the human eye is roughly 2.3 cm in diameter is. Fixed lens to one or more parts of the eye as the white the. Detailed diagrams for different parts of the eye Internal Fish anatomy and the main protein is albumin in part! It in different direction different bones of the eye Dr. Vijay Kumar structure consisting of clipboard! To collect important slides you want to go back to later spherical about 2.5 in!