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If a trait is shown even when only 1 copy the allele is present, that trait is said to be ____________.


A.recessive


B. homozygous


C. dominant


A ___________ trait is expressed only if two copies of the allele are present.


A. recessive


B. heterozygous


C. dominant

Respuesta :

metchelle
Here are the answers that would best complete the given statements above:
If a trait is shown even when only 1 copy the allele is present, that trait is said to be RECESSIVE. The answer is option A.
A HETEROZYGOUS  trait is expressed only if two copies of the allele are present. The answer would be option B. Hope this helps.

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