Which is the correct answer please help ASAP

Food provides molecules that serve as fuel and building material for all organisms. plants undergo photosynthesis and make their own food. other organisms, like us and the horse seen above, are consumers and eat food. how do all organisms use food as fuel? be sure to include the name of the process in your answer. me.

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

What's the waste product of electrons and pyruvate combining in fermentation?