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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..
This tutorial deals with the structure and function of flowers, fruits, and seeds. Also included here are the types of f..
Adaptation, in biology and ecology, refers to the process or trait through which organisms or the populations in a habit..
This tutorial investigates perception as two people can interpret the same thing differently. Know more about human perc..