Tag Archives: two-trait

Reproduction, Inheritance, and Meiosis: Dihybrid Crosses

Students learned to construct and analyze the products of a dihybrid cross (two-trait Punnett Square) today.  We worked through the entry task slide using the white boards and document camera in class to ensure student understanding of the process.  Slides 3-7 of the attached PowerPoint deck were not presented in class, but are included as an example for students needing to review.  Students then had the remainder of the class period to complete the dihybrid cross worksheet.