Reproduction

... and will be able to continue In the long term.So, generally, these are the ones that survived, and that’s what through our perspective receive as reproduction.

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exactly, it suggest that everything "living" must have system of energy production, reproduction, signaling, information storage (DNA!!!) etc. But what signaling does self-replicating RNA need?

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... with subsystems of distribution and management of that energy which interact and work together, otherwise it cannot power critical tasks such as reproduction. It must have a system of reproduction which necessitates pre-existing subsystems of information storage (DNA), information copying, and ...

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I read a line in my text stating "after 14 days of ovulation , if ovum is not fertilized , the lining of uterus degenerates and menstruation begins." Why does the endometrium degenerates ? Please Help!! :?

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Hi everyone! During a conversation I was having with a few classmates, the question of a human hermaphrodite impregnating his/herself came up. With minimal research we came to the conclusion that it would be exceedingly rare- the wiki on true hermaphroditism even states that "although fertility...

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