Genetic 342 A&B Kenneth G Wilson Professory of Botany

Two genes or dihybrid crosses

• Principle of Independent Assortment
  • Punnett square or biological system
  • Probability system F2
• AABB x aabb --> AaBb What is the result of Self Cross 1:2:1:2:4:2:1:2:1 or 1:2:1 times 1:2:1
• How about AaBbCc?
• How about AaBbCcDd
• Chi Square for The Statistically adept

This is our friend Oliver the parrotlet, Oliver is a true parrot, the smallest in the world.