Question

carbohydrate and fat provide us the root of our existence named energy(complex)​

Answer 1

Answer:

what you want to know please explain

Answer 2

Answer:

Carbohydrates are used for energy (glucose). Fats are used for energy after they are broken into fatty acids. Protein can also be used for energy, but the first job is to help with making hormones, muscle, and other proteins. Broken down into glucose, used to supply energy to cells.