Identify the binding interactions that might be possible at the specified positions of the following drug.

What term is used for enzymes such as COX-1 and COX-2 which vary in primary structure but which catalyze the same reaction?  

Which of the following single letter codes represents the structure below?         

Fixed annuities are the least likely tool for mitigating inflation risk during the distribution phase of retirement but are implemented to avoid superannuation. 

Which of the following statements is generally true regarding the chemical messengers for intracellular receptors?  

Which of the following would NOT be an example of the post-translational modification of proteins?

Studying the binding site for your drug in an enzyme, you determine that the binding region has a potential spot to accommodate a hydroxyl on your drug. One isozyme “alpha” possesses a tyrosine in this location. However, the alternative isozyme “beta” (the one you don’t want to target) possesses a phenylalanine. Will this impact your drug’s selectivity?

You need to collect blood from a very sick cat. This cat weighs 15 pounds. Calculate the maximum volume of blood you can safely collect from this cat right now.  Be sure to include correct units when reporting your final answer. You do not have to show your work to receive full credit for your response; however, I can only give partial credit if you do show your work. 🙂

Rob is planning to retire next year, but he is worried that the stock market will drop significantly just after he retires. He fears a significant drop could force the need to make drastic changes to his retirement plan to assure that his portfolio lasts for the planned duration. Which of the following risks is Rob concerned about based on this description?

Moving the entire upper limb to the side away from the body describes: