In hamsters the allele for a brown coat color (B) is dominant over the allele for a tan coat color (b). If a tan hamster is crossed with a heterozygous brown hamster, which of the following genotypic ratios can be expected? (B.6F)
Question 4 options:
0 BB: 2 Bb: 2 bb
2 BB: 0 Bb: 2 bb
1 BB: 2 Bb: 1 bb
2 BB: 1 Bb: 0bb