A scientist is studying a cross between plants that are heterozygous (Xx) for a certain trait. She will use a table similar to t
his one to make a Punnett square for the cross.
Which percentage of offspring will most likely have the genotype represented by the letter A in this table?
O 0%
O 25%
O 50%
O 75%
Which percentage of offspring will most likely have the genotype represented by the letter A in this table?
O 0%
O 25%
O 50%
O 75%
2 answers:
You might be interested in
The phenotype ratio would be 25% each for widow's peak and freckles, widow's peak without freckles, straight hairline with freckles, and straight hairline without freckles.
<h3>Dihybrid crossing</h3>Genotype of the heterozygous parent: HhFf
Genotype of the other parent = hhff
Crossing the two parents:
HhFf = 1/4 = Widow's peak, freckles
Hhff = 1/4 = Widow's peak, no freckles
hhFf = 1/4 = straight hairline, freckles
hhff = 1/4 = straight hairline, no freckles.
More on dihybrid crossing can be found here:brainly.com/question/1185199
#SPJ1
