[Campbell Biology P.795] According to Figure 34.44, which statement best describes the evolu... | Practice Question

According to Figure 34.44, which statement best describes the evolutionary relationship between humans and chimpanzees?

  • A: Humans evolved directly from chimpanzees.
  • B: Humans and chimpanzees share a common ancestor.
  • C: Chimpanzees evolved from humans.
  • D: Humans are more closely related to gorillas than to chimpanzees.

Explanation

Figure 34.44 shows that the lineage leading to humans and Australopithecus branched off from the lineage leading to chimpanzees and bonobos from a common ancestor. This indicates they share a common ancestor, rather than one evolving directly from the other. Humans are shown to be more closely related to chimpanzees/bonobos than to gorillas.