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Learn how the way genes control and determine every aspect of the body. This lesson uses lac operon as an example. ..

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The hominid family diversified from the apes around 6 to 8 million years ago. Since then, the evolutionary path has prov..

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Photosynthesis – Photolysis and Carbon Fixation

Photosynthesis is the process that plants undertake to create organic materials from carbon dioxide and water, with the ..

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