Question

Bunnies: Black fur is dominant to white fur. Use the letter “B” and “b” to answer the following questions.

6. Complete the punnet square to show the possible offspring of a true-breeding black rabbit and a true-breeding white rabbit. (true breeding parents are homozygous, know this for the test!)

7. What ratio would you see in the F1 genotypes?





8. What ratio would you see in the F1 phenotypes?



9. If you crossed two of these offspring, what would this generation be called?



10. Cross two offspring from the F1 generation. (Complete your Punnett square on scratch paper)

a. genotypes:

b. phenotypes:

Answer 1

they are all 100% heterogenous ,,their genotype is Bb,, their prototype is black fur

Step-by-step explanation:

look at my demonstration