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This tutorial looks at the mutation at the gene level and the harm it may bring. Learn about single nucleotide polymorph..

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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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This tutorial looks at the relationship between organisms. It also explores how energy is passed on in the food chain an..

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Physiology is the study of how living organisms function. Thus, human physiology deals specifically with the physiologic..

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For human species to obviate extinction, reproductive mature adults should be producing viable offspring in order to con..