WebColoured ring of tissue which controls the amount of light entering the eye by changing the size of the pupil. Lens. Biconvex transparent body situated behind the iris that focuses light on the retina. Choroid. Dark pigmented vascular layer which stops light being reflected around the inside of the eye. Sclera. WebThis Parts of the Eye PowerPoint includes detailed labelled diagrams of each part of the human eye and its function, and is ideal for CfE Second Level Learners. ... Full Collection GCSE Biology GCSE Chemistry …

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WebCOST-FREE Science revision notes on Characteristics. Designed by the masters at SAVE MY EXAMS for the CIE IGCSE General 0610 / 0970 curricula. ... The eye can a sense … WebStructure of the Eye. The purpose the eye is to receive light and focus it onto the retina at the back of the eye. The retina is where the rod and cone cells are located. The eye is … free photo editor apps for iphone

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WebTough supporting wall of the eye. Cornea. Transparent outer layer found at the front of the eye. Refracts (bends) light into the eye. Iris. Contains muscles that allow it to control the … WebThe Human Eye: Structure. The eye is a highly specialised sense organ containing receptor cells that allow us to detect the stimulus of light. The … WebVisually appealing worksheets covering the structure of the eye, function of the eye parts and how the eye works. Worksheets are designed so that students can work through them independently with reference to a textbook. Alternatively these worksheets are perfect for GCSE Biology students revising for the upcoming exams. free photo editor beauty