Which of the following best describes how an evolutionary biologist would use comparative anatomy to examine paleontological evidence and determine the evolutionary relationship between two species?

By analyzing the genomes of each species to look for similar gene sequences
By determining if each species uses different structures to carry out the same functions
By examining the bone structures of each species to look for similar structural patterns
By studying the metabolic pathways of each species to look for similarities in cellular respiration

By examining the bone structures of each species to look for similar structural patterns.