[Campbell Biology P.539] Based on Figure 23.6 and its caption, which statement accurately de... | Practice Question

Based on Figure 23.6 and its caption, which statement accurately describes the relationship between the two caribou populations in the Yukon?

  • A: The two populations are completely isolated and never share common areas.
  • B: Members of each population are equally likely to breed with individuals from either population.
  • C: They sometimes share a common geographical area, but individuals are more likely to breed within their own population.
  • D: The Porcupine herd range is entirely contained within the Fortymile herd range.

Explanation

The caption for Figure 23.6 states, 'These two caribou populations in the Yukon are not totally isolated; they sometimes share the same area shaded purple . Still, members of each population are most likely to breed within their own population.' This directly matches option C.