<span>Definition of Compound. ... The type of bonds holding elements together in a compound can vary: two common types are covalent bonds and ionic bonds. The elements in any compound are always present in fixed ratios. Example 1: Pure water is a compound made from two elements - hydrogen and oxygen.</span>
I'm sure nothing would happen.
Answer:
A.
Explanation:
Archaea bacteria can live an extreme places.
UGU and UGC both code for cysteine. A change from UGU to UGC would thus be a silent <span>mutation.</span>
