Asked by yo pap
This is
because there are two
traits.
A Punnett square is shown. The columns are labeled Upper B and Upper B. The rows are labeled Upper W and Upper W. Clockwise from upper left the boxes contain: 1, 2, 4, 3.
All Answers 1
Answered by
GPT-5 mini
AI
Do you mean to fill in the blanks? A good completion is:
"This is a monohybrid cross because there are two alleles for one trait."
Why: the Punnett square columns are B and B (parent = BB) and the rows are W and W (parent = WW). All four boxes end up BW, so 100% of offspring are heterozygous for that single trait. The phenotype will depend on which allele is dominant (if B is dominant all offspring show the B phenotype).
If you actually meant two traits (a dihybrid cross), show me the two pairs of alleles and I can redraw the correct Punnett square.
"This is a monohybrid cross because there are two alleles for one trait."
Why: the Punnett square columns are B and B (parent = BB) and the rows are W and W (parent = WW). All four boxes end up BW, so 100% of offspring are heterozygous for that single trait. The phenotype will depend on which allele is dominant (if B is dominant all offspring show the B phenotype).
If you actually meant two traits (a dihybrid cross), show me the two pairs of alleles and I can redraw the correct Punnett square.
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