We closed out the unit today with a review of dihybrid crosses. Students received their scored unit quizzes from last Friday, and the common theme across all of my classes was that students needed more practice with dihybrid crosses. After the review today, students received a copy of the unit exam. They must turn it in on Monday, along with the scored copy of the quiz. Students who demonstrate improvement on the dihybrid cross question on the exam will have that question’s score substituted for the score the received on a similar question on the quiz. Good luck!