"All of the above," would be the est answer to your question.
The electron transport enables the cell to produce 34 ATP molecules per glucose molecule, so the body begins to break down the other stored molecules which includes fat for energy.
The identity and quantity of all chemicals in the product. Data on potential risks to human health and the environment, including about the potential for pesticide residues on food (if applicable). Proof that the product manufacturing process is reliable.
Temperature, rainfall, and geological features would be the major abiotic factors that would determine plant distribution.
1 : of or relating to biochemistry. 2 : characterized by, produced by, or involving chemical reactions in living organisms a biochemical defect in the brain.