Where do electrons that form the auroras enter the magnetosphere?

How does the nervous system affect the excretory system?

10111213141516lactic acid fermentation differs from ethyl alcohol fermentation in thato in ethyl alcohol fermentation co2 is also producedlactic acid fermentation can occur in all living thingsethyl alcohol fermentation can only occur in plantsonly lactic acid fermentation can produce more atp

Coral have a symbiotic relationship with what in order to eat?