sophie says dolphins and sharks look very similar, so they must be related. jake disagrees, saying dna…

sophie says dolphins and sharks look very similar, so they must be related. jake disagrees, saying dna evidence has shown that dolphins and other aquatic mammals are actually more closely related to the ancestors of modern hippos. who is correct using the modern system of classification?\n\nsophie is correct because dolphins look more like sharks than like hippos.\n\njake is correct because classification is based on evolutionary relationships.\n\nboth are correct because traditional and modern classifications can overlap.\n\nneither is correct because neither is taking into account both the traditional and modern systems

sophie says dolphins and sharks look very similar, so they must be related. jake disagrees, saying dna evidence has shown that dolphins and other aquatic mammals are actually more closely related to the ancestors of modern hippos. who is correct using the modern system of classification?\n\nsophie is correct because dolphins look more like sharks than like hippos.\n\njake is correct because classification is based on evolutionary relationships.\n\nboth are correct because traditional and modern classifications can overlap.\n\nneither is correct because neither is taking into account both the traditional and modern systems

Answer

Brief Explanations:

In modern biological classification, evolutionary relationships determined by DNA - evidence are crucial. Dolphins are mammals and their DNA shows closer relation to hippo - ancestors rather than sharks. Appearance can be misleading in classification.

Answer:

B. Jake is correct because classification is based on evolutionary relationships.