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Title: X-Ray: A simple tool with big results. - PowerPoint PPT Presentation
Description: What is an Xray? An X-ray is produced when invisible electromagnetic radiation passes through the body and strikes a sensitive screen p; aced on the other side of the body. X-rays are absorbed into tissues and bones at varying degrees, depending on their composition and mass. For example, bones are dense and do not allow much radiation to penetrate, so they show up as white images. Lungs on the other hand are filled with air and will appear darker. For more information, visit us on – PowerPoint PPT presentation
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