>>35554698 assuming you're being serious, muscle is made out of protein. Protein is essentially a long chain of molecules called amino acids. When your body consumes a protein, it breaks it down into amino acids and then builds the amino acids in order to make the exact kind of protein it needs. Carbohydrates simply don't have what is needed to build muscle.
>>35554740 Why are muscles composed of protein? Shit, just about everything in your body is composed of protein. It's a very diverse molecule, capable of much more than fat or carbs. Why? Because of it's structure. Any more complicated an explanation than that and you should take it to /sci/ or /his/ depending on what kind of discussion you're after.
All trademarks and copyrights on this page are owned by their respective parties. Images uploaded are the responsibility of the Poster. Comments are owned by the Poster.
This is a 4chan archive - all of the shown content originated from that site. This means that 4Archive shows their content, archived. If you need information for a Poster - contact them.
If a post contains personal/copyrighted/illegal content, then use the post's [Report] link! If a post is not removed within 24h contact me at firstname.lastname@example.org with the post's information.