For Humans, as well as All other Organisms, these Biochemical processes are 'collectively' known as Respiration.
The process is called metabolism. The mitochrondria function as energy breakdown organelles in the cell. The term for aerobic metabolism is cellular respiration.
The process of breaking down food to release energy is called "Digestion".
The process of the breakdown of glucose to release energy happens in two different ways. One of them is called the citric cycle and yeilds the largest amount of energy, and the other is the lactic acid cycle which works when the oxygen supply is low.
respiration
Cellular Respiration
Catabolism
The ATP molecule is the one that releases energy by the breakdown of glucose molecules. This provides energy to most of the cell functions.
Calories Q
The first stage of the breakdown of sugar molecules for energy is glycolysis. The sugar molecules are broken down by enzymes, releasing energy in the process.
this process is called fusion
Respiration releases the energy known as ATP.
the breakdown of food molecules