MCAT exam preparation questions with complete solutions

Compound 1 is used to treat HIV infection based on its ability to act as: An antagonist How many stereoisomers of compound 1 exist? 32 00:34 01:08 Why do kidney stones from in some individuals treated with compound 1? [ca^2+][c2o4^2-]>ksp The peptide bond between which two amino acid residues is cleaved by hiv protease? Phe and pro Which image best illustrates the electric field lines between the inside of an axon and the surrounding extra cellular solution? B One function of a myelin sheath is to Insulate the axon from the surroundings Channel x transmits only the smallest substances dissolved in the extra cellular fluid through the axon membrane. Which substance does channel x transmit? Sodium ions What is the closest distance the electrodes used in an NCV test can be placed on a nerve in order to measure the voltage change as a response to the stimulus? 0.1 m