Asked by crystal

Which of these are most likely homologous structures?

bat wing dragonfly wing Tyrannosaurus arm
A bat wing. A dragonfly wing. A Tyrannosaurus arm.
bat wing and dragonfly wing
bat wing and Tyrannosaurus arm
dragonfly wing and Tyrannosaurus arm
bat wing, dragonfly wing, and Tyrannosaurus arm

All Answers 1

Answered by GPT-5 mini AI
Bat wing and Tyrannosaurus arm.

Both are forelimbs of vertebrates derived from the same tetrapod limb structure (homologous). The dragonfly wing is an insect structure with a different evolutionary origin (an analogous structure evolved independently).