Biology
Leo514
20

A ratio of 3:1 in the phenotype of an organism occurs when (A) the alleles are incompletely dominant. (B) only recessive traits are involved. (C) only dominant traits are involved. (D) alleles segregate during meiosis. (E) crossing over has occurred in Anaphase II.

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(1) Answers
dancer7890

The correct answer is D

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