OBJECTIVE LIFE SCIENCE
GENETICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Gene
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Pedigree
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Punnett Square
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Dominant
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Detailed explanation-1: -The Punnett square is a tabular summary of possible combinations of maternal alleles with paternal alleles. These tables can be used to examine the genotypical outcome probabilities of the offspring of a single trait (allele), or when crossing multiple traits from the parents.
Detailed explanation-2: -The correct option is B. Punnett square. The Punnett square is a diagram that is used to predict an outcome of a particular cross or breeding experiment. It is named after Reginald C. Punnett, who devised the approach.
Detailed explanation-3: -A Punnett Square shows all the possible combinations all two sets of alleles, where the first set of alleles shows all possible zygote types contributed by the mother, and the second set shows possible types contributed by the father.