Answer:
<u>The best answer is proteins.
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Explanation:
In starvation , the body uses protein to make energy only as a last resort. It usually prefers fats, after carbohydrates, because it is much more worthwhile to make energy from fats. One gram of fat produces 37.7 kilojoules compared to 16.7 kilojoules per gram of protein.
Structurally, proteins are the most complex macromolecules. A single protein may be comprised of hundreds of amino acids. Proteins are considered the most important macromolecules after nucleic acids.
hope this helps and feel free to give brainiest
The plates colliding causing the rock to push upward. Hope this helped you out!
Yes because they were refused of work and from self-incrimination were often blacklisted.
Communism celebrates C but it might be B. I'm not sure.
