Tīmeklis10 rindas · The eye is a sense organ that responds to light. Clear area of the sclera, it … TīmeklisBIOLOGY 0610/01 Paper 1 Multiple Choice (Core) For examination from 2024 SPECIMEN PAPER 45 minutes Additional materials: Multiple choice answer sheet ... 5 The diagram shows some liver cells as they appear under a microscope. How many cell walls can be seen? A 0 B 2 C 5 D 10 . 4
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Tīmeklisprotects the lens from damage. Iris. contains muscles that allow it to control the diameter of the PUPIL and the amount of light entering the eye. Iris reflex in dim light. radial … TīmeklisShort-sightedness can be corrected by placing a concave lens in front of the eye, as shown in the diagrams below. Myopia - short-sightedness ... Prepare for GCSE … boats for sale in orlando florida
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TīmeklisMarks: 1. Nerve tissues that communicate with muscles contain a receptor called the nicotinic acetylcholine receptor. Figure 1 shows how a nerve impulse passing along neurone X causes an impulse to be passed along a motor neurone. The motor neurone in Figure 1 is connected to the diaphragm, a muscle involved in breathing. TīmeklisIn this resource, you’ll find a 2-page PDF that is easy to download, print out, and use immediately with your class. The first page is a labelling exercise with two diagrams of the human eye. One is a view from the outside, and the other is a more detailed cross-section. Challenge learners to label the parts of the eye diagram. On the second … Tīmeklis2024. gada 5. jūn. · pdf, 466.69 KB. Visually 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 … boats for sale in pasco wa