Question

a characteristic of rna is that it: a. remains in the chromosomes in the nucleus. b. is involved in translating information in dna into proteins. c. undergoes crossing - over during meiosis. d. is replicated during the process of mitosis.

Explanation:

RNA plays a key - role in the process of protein synthesis. It takes the genetic information from DNA (in the form of mRNA) and helps translate it into proteins at the ribosomes. DNA remains in the nucleus in chromosomes (not RNA), crossing - over involves homologous chromosomes during meiosis (not RNA), and DNA is replicated during mitosis (not RNA).

Answer:

B. Is involved in translating information in DNA into proteins.