Question

Match the vestigial organs to their probable use in other organisms. tailbone in humans eyeballs in cavefish pelvis bone in whales sight in whales arrowright balance in monkeys arrowright attachment point for limbs in frogs arrowright

Answer 1

Vestigial structures are body parts that have lost their use through evolution, such as the human tailbone, eyeballs in cavefish, and the pelvis in whales. They suggest that these species have common ancestors with organisms that used these structures.

Step-by-step explanation:

Vestigial Structures and Their Probable Uses in Other Organisms

Vestigial structures are body parts that have lost their original function through the process of evolution. These structures provide valuable evidence for the theory of evolution, suggesting that over time organisms have adapted to their environments, which can lead to the reduction or loss of use for certain structures. These vestigial structures indicate that current species share a common ancestor with other organisms that once used these structures in their day-to-day functions.