[Campbell Biology P.522] Based on Figure 22.6 and its captions, which finch is correctly mat... | Practice Question

Based on Figure 22.6 and its captions, which finch is correctly matched with its beak type and primary diet?

  • A: Cactus-eater: Has a large, powerful beak adapted for cracking seeds.
  • B: Insect-eater: Uses a long, sharp beak to tear and eat cactus flowers.
  • C: Seed-eater: Possesses a narrow, pointed beak to grasp insects.
  • D: Cactus-eater: Has a long, sharp beak to tear and eat cactus flowers and pulp.

Explanation

Figure 22.6 a clearly states, "The long, sharp beak of the common cactus finch Geospiza scandens helps it tear and eat cactus flowers and pulp."