Once again, the first thing to do is determine the genotypes of the male and female. Aggression is a dominant trait and is indicated by A. The color red is also a dominant trait in Velociraptors and is indicated by R. The female is homozygous dominant for aggression and the male is a wimp. What are their aggressive genotypes?
Female:
Male:
Now for color, the female is green and the male is homozygous dominant for color. What are their genotypes for color?
Female:
Male:
Putting the two together we find that the female has a diploid genotype of AArr and the male, aaRR. Which of the cells below show the chromosomes for each Velociraptor as they would be just before meiosis?

Which of the images below show the cells produced at the end of meiosis I for the female's chromosomes?

Which of the images below show the cells produced at the end of meiosis II for the female's chromosomes?

Now return to the question page and select the correct answers.
Now that we know what gametes will be produced by the male and female Velociraptors (we figured this out in the first part of question 5. Click here if you would like to review the process), you need to perform a punnet square to determine the genotypes of the F1 generation of offspring. Fill in the square below, remembering to put one parent's gametes across the top and the other parent's gametes down the side.
Your punnett square should look similar to the one below. If it does not, review the material on gamete formation and how to set up the punnett square and try again.
| Ar | Ar | Ar | Ar | |
| aR | AaRr | AaRr | AaRr | AaRr |
| aR | AaRr | AaRr | AaRr | AaRr |
| aR | AaRr | AaRr | AaRr | AaRr |
| aR | AaRr | AaRr | AaRr | AaRr |
Now, repeat the procedure for determining the gametes just as you did before only using the genotypes of the F1 generation.
Now return to the question page and select the correct answers.