The fossilized remains of two different species are found and scientists are interested in determining the evolutionary relationship of the two species.Which of the following could be used to determine the relatedness?
A)homologous structures
B)vestigial structures
C)biogeography
D)All of the choices could be examined to determine relatedness.

Question

Quizplus · Accepted Answer

All of the choices could be examined to determine relatedness as they provide different types of evidence about evolutionary relationships. Homologous structures indicate common ancestry, vestigial structures suggest evolutionary changes, and biogeography can show how species have spread and evolved over time.

The Fossilized Remains of Two Different Species Are Found and Scientists