Which fact about fossils is MOST important to scientists who study evolution?

A) Fossils are often found in sedimentary rock.
B) Footprints, body structures, and even animal droppings can become fossilized.
C) The age of a fossil can be determined by examining the rock strata in which the fossil is found.
D) The formation of a fossil depends on the geologic and chemic

the answer would be b

explanation:

what have scientists found to be the most efficient and effective way to insert new sequences into an individual? a-scientists have created genetically altered foods that release dna during digestion. b-scientists use viruses to insert specific gene sequences. c-scientists irradiate genes so that they can be absorbed through the skin.

micro/nanoscale topography surface exhibits many prominent properties and is extensively employed in biomedical device, microfluidic device and energy device fabrication. additionally, the clinical applications of biomaterials can be largely expanded with of nanostructured surfaces.

all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex