key term - Aerobic Respiration

Definition

Aerobic respiration is the process by which organisms use oxygen to turn fuel (such as fats and sugars) into chemical energy.

Related terms

Mitochondria:

This is where aerobic respiration takes place within cells. It's like the engine room of a ship where all power generation happens.

Glycolysis:

The first step in both aerobic and anaerobic respiration where glucose is broken down into pyruvate. It’s like chopping wood before you can burn it for heat.

ATP Synthesis:

The creation of energy-rich ATP molecules during aerobic respiration. It’s akin to charging your phone battery so you can use it later.