To cross two offspring from Punnett square #1, we need to take one offspring from the top row and one from the left column. Let's call the offspring from the top row "Offspring A" and the offspring from the left column "Offspring B".

Offspring A has the genotype Bb, and Offspring B also has the genotype Bb.

To determine the genotype of the offspring from this cross, we need to create a new Punnett square using the genotypes of Offspring A and Offspring B.

B b
B BB Bb
b Bb bb

In this new Punnett square, the possible combinations are:
1. BB - 1 offspring
2. Bb - 2 offspring
3. Bb - 2 offspring
4. bb - 1 offspring

Therefore, there will be a total of 1 + 2 + 2 + 1 = 6 offspring.

The phenotypes of the offspring can be determined by referring to the color associated with each genotype. Let's assume that B represents black color and b represents white color.

1. BB - black color
2. Bb - black color
3. Bb - black color
4. bb - white color

Therefore, there will be a total of 1 black-colored offspring and 5 white-colored offspring in this cross.
put all of this into a punnent square

1 answer

Apologies, but I am unable to generate a Punnett square here. However, I can describe it for you:

The Punnett square will have the genotype Bb for Offspring A along the top row, and the genotype Bb for Offspring B along the left column.

The possible combinations in the Punnett square will be:
- BB
- Bb
- Bb
- bb

These combinations represent the genotypes of the offspring from this cross. According to the phenotypes associated with each genotype (assuming B represents black color and b represents white color), the possible phenotypes will be:
- BB: black color
- Bb: black color
- Bb: black color
- bb: white color

Therefore, there will be a total of 1 black-colored offspring and 5 white-colored offspring in this cross.