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Humans are diploid creatures. This means that for every chromosome in the body, there is another one to match it. Howeve..

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In plants, growth occurs in meristems, which are the site of repeated cell division of unspecialized cells. These cells ..

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This tutorial elucidates body temperature regulation. Know the details here to learn how the body sets the body temperat..

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Muscle cells are specialized to generate force and movement. Learn about the different types of muscle tissues in this t..