I need some help so I can bring my grade up. More than one answer
( if you don't know don't answer )
( you will get reported for absurd answers )
( 20 points + brainlist

Ausable water source is one that can be used by humans for drinking or agriculture. identify the water reservoirs as usable or unusable based on their current state. oceans rivers glaciers freshwater lakes groundwater

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions

What happens as electrons move along the chain of molecules known as the electron transport chain? they gain energy, which causes atp molecules to lose phosphate groups. they gain energy, which causes h *ions to join with oxygen to produce water. they lose energy, which is then used by the cell to make atp. they lose energy, which is then used to break down atp.