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What is best represented by the combination of alleles found inside each of the boxes of...

What is best represented by the combination of alleles found inside each of the boxes of a Punnett square?
A.The alleles for a gene in an offsprings phenotype
B.The alleles for a gene in a possible zygote (formed by combing 2 gametes)
C. The alleles for a gene in 2 copies of the same chromosome in the zygote
D. The alleles for a gene in the parents somatic cells
E. The alleles for a gene in a possible gamete produced by one parent
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Answer #1

As you may know punette square is used in genetics study. It's actually a diagrammatic way of determining the possible combinations of genes or alleles which an offspring can theoretically inherit from their parents.

Each of the one allele in the punette square represent one copy of the gene which an offspring can receive from their respective parents.

When two gametes, one from each parents fuse together, they form a gamete. Thus a gamete contain two copy of each gene from each parent.

So keeping these points in mind, the right answer is option B.

B) Alleles for a gene in a possible zygote.

Thank you

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