Iinherited genetic variations are caused by genetics only. they are caused by crossing
over an...
Iinherited genetic variations are caused by genetics only. they are caused by crossing
over and assortment in the development of sex cells in meiosis. the random joining
of sex cells can also be a source of genetic variation. mutations also cause variations
in genetic sequences. mutations are always harmful.
inherited genetic variations are caused and influenced by environmental factors only. factors like an organism’s habitat conditions and behavior can affect variation within a population.
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