In an individual heterozygous for a single trait, the probability of the recessive allele being present in a gamete is 50 percent.
What is an Allele?
This can be referred as the variant form of a gene. In an individual heterozygous for a single trait there is the presence of the dominant and recessive allele present in the gamete.
This however means that the probability of the recessive allele will be 1/2 which is equal to 50 percent.
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