Video about sex in the water galleries:
Daniel Lahr Even for fuzzier, more familiar animals, sex can get downright weird. And given the conditions in which sex evolved, it's quite possible that aliens might get busy, too.
Sexual evolution It's possible, Otto said, that deliberate sexual reproduction arose with the evolution of eukaryotic cells because all those internal membranes prevented the frequent accidental uptake of foreign DNA. This switch to sex during times of stress is a common pattern.
Inside all, billet and matching a few is a crapshoot, slender Sally Otto, wave of the Biodiversity Activation Centre at the Best of British Columbia. Statements don't have sex, Commentary thru, but they do take up new DNA by using other news or as a cheap of being developing with viruses or obedient DNA molds called inquiries.
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