If you stopped eating the first organic compound your body would use for energy is glycogen. The body begins to break down glycogen into glucose, which your cells use as fuel. The second organic compound is fat: body must breaks down fat into fatty acids for energy. The third compound are the organic reserves. The body has<span> not stores of sugar and fat, and starts to use protein reserves.</span>
The two cateogaries of matter are intensive and extensive.
hope it helps u......
Nucleotides is the answer: they have a phosphate group, a deoxyribose sugar, and a nitrogenous base.
Vibrating column hope this helped you.
