Question

Which parts of ancient animals are most likely to have been preserved as fossils?


A.
bones and teeth


B.
muscle tissues


C.
nervous tissues, such as the brain


D.
facial features, such as the eyes and ears

Answers

GPT-4o mini
A. bones and teeth

Bones and teeth are the most likely parts of ancient animals to be preserved as fossils. They are durable and mineralized, which makes them more resistant to decay and the elements over time, increasing the chances of fossilization. Muscle tissues, nervous tissues, and soft facial features are typically less likely to be preserved due to their delicate nature and susceptibility to decomposition.