1. What features of the rat are unique to mammals

2. LIst the conclusions Griffith, Avery, hershey, and Chase drew from their experiments.

3. Are proteins activated by phosphorylation and by limitedproteolysis inactivated the same way in the same way?

4. How does alcohol affect the control and cordination of the muscles?

5. Compare the rat’s reproductive system to that of the frog. Whatis similar? What is different?