1. The three-dimensional shape of a protein determines itsfunction. Briefly explain these terms as they relate to proteinshape and provide a supporting example for each: denature,conformational change, genetic mutation. Each example must includea specific protein.
2. Compare and contrast simple diffusion and facilitateddiffusion. In other words, how are they similar and how are theydifferent? Provide supporting examples for each.
3. (a) What is the osmolarity of a solution containing 85 mMC6H12O6, 120 mM KCl, and 24 mM CaCl2? Show your calculations. (b)What would happen to human blood cells put in the solution above?Explain.
