B: produces energy for the cell
Explanation:
Many meteorites have iron or nickel in them, so they are heavier (and denser) than Earth rocks. Some meteorites have pits (regmaglypts) on the outside, which look like deep thumbprints. Meteorites are not bubbly, and do not have holes. Meteorite are usually not round.
Molecular mass= (14.01∗1)+(1.008∗3)
14.01+3.024=17.03g/mol
