Where does your body get energy after you run out of carbohydrates

i think it is dna, i'm not totally sure but i think it might be.

you didn't give any options but heres what i can tell you: an inference is likely to change based on additional observations. the latter is something that you have seen or sensed using your sensory organs while the former is like a conclusion out from what you have observed.

your answer would be a, maximum exploitation of resources.