dimehernandez dimehernandez

23-01-2017
Biology

contestada

How would the human population be different if crossing over did not happen during meiosis

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BRUHNEEDSWAG BRUHNEEDSWAG

23-01-2017

crossing over, process in genetics by which the two chromosomes of a homologous pair exchange equal segments with each other.

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iamanthony iamanthony

23-01-2017

Human may become extinct organisms .
It is because the crossing over provides genetic variation for human ,which helps us to overcome the changes in environment.It is a way for human to evolve.

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