I’m really scared about genetics and Punnett squares. Do you have any tips?
Yes! First, it’s normal to be nervous, so don’t beat yourself up. Second, recognize that you’ll likely only have about 2 scored questions on this. Don’t let 2 questions destroy your confidence. Focus on base pairing rules for RNA and DNA, how DNA is read (5’ to 3’), and ratios for Mendelian and Non-Mendelian inheritance. Put these on flashcards to memorize.