Over 559, 000 high school students take the AP exams each year to earn college credits, thereby reducing their enrollment time and saving tuition money. These annually updated guides provide students with proven strategies and techniques to score well on these beneficial exams.Select the one that is best in each case and then fill in the corresponding oval on the answer sheet. 1. Which of the following ... trait-protein-DNA-RNA 3. Which of the following substances is found in RNA molecules but not in DNA molecules?
|Title||:||Cracking the A. P. Biology|
|Publisher||:||Princeton Review - 1998-01-15|