Question

which best summarizes the process of protein synthesis? rna instructs dna to make proteins. dna unzips, resulting in the formation of two protein molecules. rna moves the dna code to the ribosomes for protein synthesis. dna makes proteins in the nucleus.

Explanation:

In protein synthesis, DNA is transcribed into RNA in the nucleus. Then, messenger - RNA (mRNA) carries the genetic code from DNA to the ribosomes in the cytoplasm where translation occurs to make proteins. RNA does not instruct DNA to make proteins; DNA unzipping is part of replication, not directly forming proteins; and proteins are not made in the nucleus but in the cytoplasm at ribosomes.

Answer:

RNA moves the DNA code to the ribosomes for protein synthesis.