You are working for a biotechnology company that is trying to devise a competitive inhibitor of an enzyme required for the replication of the human immunodeficiency virus. you know the complete tertiary structure of the enzyme as well as the amino acids in the active site that are critical for the catalytic activity of the enzyme. based on what you have learned in this class, discuss how one might identify or design such an inhibitor.

it's     c       this is a cell (b) with a nucleus (c) containing dna (a). the dna is organized into chromosomes (d). a section of the chromosome that codes for a trait is called a gene (e).

before, trains worked using the steam engine. thus, it uses heat so it is crucial to apply heat balance. the steam engine absorbs energy during the stage of boiling water. so, this is the endothermic reaction. when the steam is used to work the piston, it has to release this energy through running the train. the excess energy is released as an exhaust to the chimney. this is the exothermic process because it releases energy to the surroundings.