Question

what is the significance of transitional fossils in understanding evolution? a. they provide evidence of intermediate forms between different species. b. they show no evolutionary changes. c. they indicate random changes in species. d. they disprove common ancestry.

Explanation:

Transitional fossils are remains of organisms that display traits of two different species, acting as evidence of intermediate forms in the evolutionary process. They support the idea of common - ancestry and show how species have evolved over time.

Answer:

A. They provide evidence of intermediate forms between different species.