1. dna barcoding differs from phylogeny
in that the objective is not to determine patterns of relationship but rather to identify an unknown organism based
on preexisting classification. for example, dna barcoding can be used to identify an insect larvae found in your
backyard by simply comparing its characteristics to characteristics of known organisms.

a. apply your knowledge about organizing life's diversity and discuss possible benefits and problems
with (at least 2 for each) dna barcoding.

b. discuss how dna barcoding might advance evolutionary biology.