Krypton had little time left. Non ignored the Council's warning and preached to the populace of Krypton revealing everything he knew of the pending disaster. Zod and Ursa defected from the military and joined Non's cause.
Answers. Best Answer: Sulfur is found in nearly all proteins-it is part of the amino acids methionine and cysteine. Keratin, which comprises hair, nails, and eyelashes, among other things, contains a lot of cysteine (human hair is apparently used as an industrial source of cysteine).One important biochemical function of sulfur is its ability to bind metal ions.hiol groups (the chemical group containing sulfur in methionine and cysteine) can react with each other to form disulfide bonds. These bonds help control the shape of proteins.
Structure of DNA and RNA. The structure of biological molecules is important because like the tools of any trade, their shape determines their function. It's difficult to imagine chemicals as having a 'shape,' so let's look a bit more into it to try to understand how the 3D shape of nucleic acids comes about.