Sex ratio

A thousand years (~50 generations) is not much time for significant genetic adaptation to take place. For example, ... culture changed extremely fast, but I think the major genetic change (different sex ratio) was actually due to making a mistake during the genetic engineering.

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... in the first post said a carrier mother, ch father. So the genotype ratio would be 1:1:1:1, and the phenotype is 1:1:1:1 (because it's male an female), I think. I honestly cannot recall how to do the ratio part for sex linked squares at the moment.

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Is there more information? Sex influence? lethal gene? If XbXb is lethal, then can get the ratio.

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... that is, females produce clones of themselves. Some fish can switch sex if the population's sex ratio gives the opposite sex a reproductive advantage. But the really interesting question ...

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... something entirely random. Using a metaphor, consider that the Golden Ratio (Phi) 1.618 is abundant throughout the universe and can be seen both ... romantic love, platonic love for friends and family, compassion, or sex; all of these things can be reduced to direct byproducts of evolutionary ...

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