a scientist is trying to determine how closely related a moth species (species z) is to four other moth…

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.\n\n| species | # of genetic differences |\n|--|--|\n| species a | 12 |\n| species b | 3 |\n| species c | 14 |\n| species d | 28 |\n\nwhich species is most closely related to the moth species (species z)?\no species a\no species b\no species c\no species d

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.\n\n| species | # of genetic differences |\n|--|--|\n| species a | 12 |\n| species b | 3 |\n| species c | 14 |\n| species d | 28 |\n\nwhich species is most closely related to the moth species (species z)?\no species a\no species b\no species c\no species d

Answer

Explanation:

Step1: Understand the relationship principle

Fewer genetic differences mean closer - relatedness.

Step2: Compare the number of genetic differences

Species A has 12 differences, Species B has 3 differences, Species C has 14 differences, and Species D has 28 differences.

Step3: Identify the closest - related species

Since 3 is the smallest number of genetic differences among the values, Species B is the most closely related.

Answer:

Species B