Scientists can predict possible lineages by making pedigree charts. They use Punnett squares to determine the four genetic possibilities of the offspring and predict what would happen if these offspring reproduced.

Examine this sample pedigree chart. The key includes symbols for homozygous dominant, homozygous recessive, and heterozygous individuals.

Using the parents you created, make a sample pedigree chart for four generations of pea plants. In your chart, mate two of the offspring (you can choose the genetic combination of the mates), and show the four genetic possibilities for each of their offspring. For the next generation, mate one offspring from each branch, and show the four genetic possibilities for their offspring.

Please help me, I included a sample of the pedigree chart and I also included the parents. THANKS