Hello! The answer is cell
Answer:
Chromosome structure consists of a long arm region and a short arm region connected at a central region known as a centromere. The ends of a chromosome are called telomeres. Duplicated or replicated chromosomes have the familiar X-shape and are composed of identical sister chromatids.
Explanation:
carbon, hydrogen<span>, </span>oxygen<span>, </span><span>nitrogen</span>
Missense Mutation. A nucleotide was substituted for another- and most importantly- changes the final amino acid.
