Protein is composed of 300 amino acids. Establish the number of nucleotides in mRNA and DNA encoding

Protein is composed of 300 amino acids. Establish the number of nucleotides in mRNA and DNA encoding a given protein and the number of tRNA molecules that are required for the synthesis of a given protein.

Look, a protein consists of 300 amino acids, and, according to the genetic code, we know that one amino acid (am abbreviated) will encode 3 nucleotides, therefore: 300 * 3 = 900 nucleotides. The number of nucleotides in mRNA and DNA is the same, which means and TPM and there will be 900 nucleotides. Each transfer is one tRNA molecule, which means the number of tRNA molecules is equal to the number of am (amino acids) and is equal to 300.