What’s the significance to scientists of finding a new, unknown fossil?

a. it allows scientists to formulate new theories. b. it enables scientists to better differentiate among the various species.

c. it proves that there’s an unlimited supply of fossils to be unearthed.

d. it provides evidence of links between evolutionary species.

e. it provides scientists with a reason to continue their research.

It would be, (B) It enables scientists to better differentiate among the various species.

the darker peppered moth species were favored due to the fact that the industrial revolution had made all the nearby trees a darker color instead of white.

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.