Influenced by climate, microclimate, latitude, altitude, and currents
a) temperature
b) precipitation
c) season change

I think the correct answer is option A which is Temperature!

Temperature is influenced by climate, micro-climate, latitude, altitude, and ocean currents.

These above given factors are the main factors that influences temperature. Earth's surface is divided in three temperature zones namely- tropical zone, temperate zone and polar zone. All the areas falling under these zones experience different temperatures due to their longitudes, latitudes, their distance from water bodies etc.

a- all cells come from pre-existing cells