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Which phenotypic change is genetic?


A. the flower color in a population changes overtime.


B. Plants in a field are smaller than usual after a drought.


C. An individual cuts his hair and changes its color.


D. A person with fair skin gets severely sunburned.

Respuesta :

mariahderenzo

Answer:

The answer is a

Explanation:

A is the only answer that happened over time and is with a whole population. The others are just something that happens immediately or are caused by an outside factor. Genetics happen inside the organism.

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