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.

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.