Distributive Conjugal Transfer - The Advantages Of Sex, None Of The Downsides
Tuesday, July 9, 2013 - 18:20
in Biology & Nature
Sexual reproduction is costly. For starters, only half of the population can bear offspring so the other half has to work hard to make sure they're included in the future gene pool. Yet there is a payoff beyond the sex jokes sure to follow that statement. Sexual reproduction allows the mixing of parental genomes to generate potentially beneficial new combinations of gene variants that had not previously coexisted on the same strand of DNA, or to separate beneficial mutations from detrimental ones. read more