The answer is c on a different question
Pelagibacter<span> ubique is one of the smallest known free-living bacterium with a length of 0.37-0.89 </span>μm<span> and an average cell diameter of 0.12-0.20 </span>μm<span>.</span>
C causes central nervous system damage to humans
Plate tectonics have the potential to affect organic evolution due to the fact that the movement of these plates may well cause land masses to shift and cause a change in climate as a result
Got it off google, hope it helps♀️