Which of these activities requires the use of a material resource?
A heating a home
B. manufacturing steel
C. climbing a tall mountain
D. generating an electric current
If u scam u will get reported

Heat from earths interior and pressure from overlying rock transform the remains of marine sediments into

Where can you find prokaryotic and eukaryotic cells?

How is ribosomal rna useful as a molecular clock? a. a large portion of the dna ring is not vital to structure or function, allowing it to accumulate neutral mutations. b. its rate of mutation increases over time as organisms continue to evolve and differentiate from each other. c. a slow mutation rate makes it useful for determining evolutionary relationships between ancient species. d. it is only found in select organisms, making it easier to compare relationships between species that have it.