mitochondria
We get most of our "quick" energy from carbohydrates but also energy from proteins and fats.
The energy contained in most carbohydrate molecules ultimately originates from photosynthesis in plants. Most carbohydrates thus get their energy from the sun.
when an organism uses most of it's carbohydrates, it can get energy from these lipids
carbohydrates
Fat + carbohydrates
Mitochondrion
Carbohydrates
The last two phases of cellular respiration, the citric acid cycle and the electron transport chain, take place in the mitochondria. This is the organelle where most of the ATP (energy) from respiration is released.
Bread and carbohydrates are the main sorce of energy
carbohydrates
Carbohydrates and Proteins provide most of the energy in our diet
Carbohydrates