HHMI BioInteractive – The peoples X and Y chromosomes are a definite pair that is unique

More info on Evolution of The Y Chromosome One other chromosome pairs, called the autosomes, seem to be identical twins; these are generally superficially indistinguishable. In comparison, the X and Y chromosomes seem to be greatly not the same as each other. Exactly why are the intercourse chromosomes therefore various? Exactly exactly How did that[…]