Which statement correctly describes proteins? A
Polypeptide chains are formed in the nucleus.

B
DNA is the original source of protein structure.

C
The function of a protein is determined by the RNA.

D
Each nucleotide base is encoded into a single amino acid.

earthquakes in florida are rare because the state is not located near any tectonic plates. in fact, florida is tied for first place as having the fewest earthquakes of any state. much of florida is limestone and seafloor materials that is not conducive to earthquakes.

explanation:

sound moves fastest in solids because the molecules are tightly packed and it allows sound to vibrate