It should occur in both but mostly the TROPICS because the higher amounts of heat which would make it easier to evaporate greater amounts and bodies of water.
i think because oceans and lakes are similar so Lakes and oceans are able to stabilize air and land temperature because oceans and lakes are similar
I think that a toxin that was introduced into a food web can kill some species but not others because some may have resistances to the toxin, while others, it may be lethal. Also that it did not affect everyone because as Bioaccumulation has stated if affected one organism but their might not be much biomagnification as in much increase in the correlation between the food chains in that area. i think the cat were like the top animal so the key stone animal of the food chain and also it had no predators.
HEY THERE.
YOUR ANSWER IS (D.) IT HELPES THE CELL MOVE WHICH IS NOT A FUNCTION OF ENROMEMBRANE.
HOPE IT HELPED YOU.