Q1. In 2009, a German politician proposed that all babies must be genetically fingerprinted at birth. What are the advantages, and potential problems, with this proposal?

Q2. While walking throughout a forest you notice that someone has carved his or her initials into the bark of a tree. The initials are exactly 1.5 meters from the ground. How far from grounds will the initials be next year and the year after that? Why? Examine growth tissues in plants in the answer.