Q1. An investigator observes that when pure-breeding, long wing Drosophila are mated with pure-breeding, short-wing flies, the F1 offspring have intermediate wing length. Write a hypothesis describing the mode of inheritance of wing length in Drosophila.

Q2. During exposure to elevated glucose, a yeast cell’s membrane glucose transporters will rapidly increase so the cell can import glucose. Which would represent the yeast cell response?