Q1. Consider a HIV enzyme called protease. The amino acid residues at the active site are highly hydrophobic. In designing the drug that would bind to the active site and jam it, researchers must use which type of molecule?

Q2. Evaluate and contrast the philosophies of John Locke and Charles Darwin as they relate to developmental theory?

Q3. A buffer has been ready by dissolving 2.378g of NaH2PO4*H20 and 9.221g of Na2HPO4*7H2O in water to the final volume of 500.0 ml. The pK for phosphate H2PO4 is 7.20. Use the Henderson Hasselbalch equation to calculate the PH of this buffer.