Question

a scientist is trying to determine how closely related a moth species (species z) is to four other moth species (species a, b, c, and d). he examined the dna of each species and compared it to the study subject. he then created this table. which species is most closely related to the moth species (species z)? species a species b species c species d

Explanation:

The fewer the genetic differences between two species, the more closely related they are. Species B has the least number of genetic differences (3) compared to Species Z.

Answer:

species B