What nutrient is the main fuel source for all cells?

Answer 1

food">foodAll energy on Earth is ultimately derived from the Sun, except the small amount generated in the Earth's core.

All human food begins with photosynthesis and then travels along the food chain/web.

All other energy sources are still the result of the above mentioned processes; eg. coal, oil, natural gas and/or radioactive elements. Even wind and wave power are resultant from the Sun's energy.

Answer 2

starch. that's why marathon runners eat pasta before hand to give them energy. but if you eat starch and don't do any exercise then it turns into fat.

Answer 3

Carbohydrates (including bread, pasta, certain vegetables, etc.).

Answer 4

The main source of energy for cells is from food. And the preferred food by your body is carbohydrates, even if that is not the only thing you should eat.

Answer 5

No, glucose is the main source of energy for cells. Proteins provide other nitrogen-containing building blocks.

Answer 6

carbohydrates

Answer 7

Carbohydrates

Answer 8

Adenosine Triphosphate (ATP)

Answer 9

Carbohydrate and also sometimes protein and fats

Answer 10

And also anything you eat give the body energy to work but my main answer is carbohydrate