His question has multiple parts. work all the parts to get the most points. one method for preparing a nitrile is the dehydration of a primary amide. provide the mechanism for the reaction below: reaction a use curved arrows to show the mechanism of the step below. make the ends of your arrows specify the origin and destination of reorganizing electrons.

56.16 gregor mendel was the first scientist to use statistics to analyze scientific data. before mendel's experiments, scientists believed that organisms acquired traits from their environment and passed them on to their offspring. after mendel's discoveries were accepted, scientists realized that traits passed to offspring were the result of genes being passed from parents to offspring. this is an example of pls