TaniaBraskett TaniaBraskett

23-08-2015
Biology

contestada

The heritable variation among members of a population comes about because of
a. mutation
b. adaptation
c. competition
d. the environment

Respuesta :

fatbro88 fatbro88

08-03-2018

a. mutation is the correct answer.

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Аноним Аноним

25-12-2018

the correct answer is A

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