I believe it's true, sorry if it's not. I just can't find any research to prove if my answer is correct or not.
Answer:
<h2>hope this help's</h2><h3 /><h3>Conclusion. Plant cells have certain distinguishing features, including chloroplasts, cell walls, and intracellular vacuoles. Photosynthesis takes place in chloroplasts; cell walls allow plants to have strong, upright structures; and vacuoles help regulate how cells handle water and storage of other molecules.</h3>
I believe the answer is the first one, scientists must know the layers of rock, for example, a fossil was found in bedrock, The scientist should know the types of rock in it all together. hope this helped!
Answer:
C. They have a greater surface-to-volume ratio