Answer:
c
Explanation:
uranium has ''so much to offer'' ( limited qauntities) that there might be no more and that when there is no more, it cannot produce more because it is not a living being, it is a metal, and metal does not live
( please mark me as brainliest, that would be most appreciated! )
Answer:
Pinocytosis is the mechanism by which living cells consume liquid droplets. Endocytosis is the general mechanism by which cells ingest foreign substances and collect them in special membrane-bound vesicles within the cell. Pinocytosis is one form of endocytosis.
Zooplankton is what I would put
Barium is Ba and has81 neutrons