Using rna as a template for protein synthesis instead of translating proteins directly from the dna is advantageous for the cell because

The question is incomplete as it does not have the option which are:

a. RNA is much more stable than DNA.

b. RNA acts as an expendable copy of the genetic material, allowing the DNA to serve as a  permanent, pristine repository of the genetic material.

c. many mRNA molecules can be transcribed from a single gene, increasing the potential rate of gene  expression.

d. B and C only

e. A, B, and C

D) B and C only

Explanation:

DNA acts as a genetic material of the organism which gets transcribed into an intermediate molecule which can code for the proteins called mRNA molecule. The mRNA molecule gets translated into the proteins in the ribosomes.

The formation of mRNA molecule serves many purposes in the cell which can be used as coding material as the RNA is formed from the DNA molecule which allows the DNA to be stable and permanent genetic material.

Also, the process of Alternative splicing forms many types of RNA molecules from the same  DNA molecule which allows the formation of a variety of Protein molecules from the same DNA.

Thus, the selected option is the correct answer.