Respuesta :
Answer:
cellular respiration
To release the energy stored in carbon-containing molecules, such as sugars, autotrophs and heterotrophs break these molecules down in a process called cellular respiration. In this process, the carbons of the molecule are released as carbon dioxide.
Explanation:
- The tricarboxylic acid cycle
- The Kelvin cycle
Why not rest ones?
- The citric acid cycle releases NADH and FADH_2 in end
- The krebs cycle is known as citric acid cycle .