Which biomolecule acts as the template for protein synthesis?

Which biomolecule acts as the template for protein synthesis?

• A. Carbohydrates
• B. Proteins
• C. DNA
• D. RNA

Answer: (C)

The biomolecule that acts as the template for protein synthesis is DNA. In the process of protein synthesis, the information encoded in DNA is transcribed into messenger RNA (mRNA), which then carries this information to the ribosomes where proteins are synthesized. DNA serves as the original blueprint, providing the sequences of nucleotides that determine the sequence of amino acids in a protein. During transcription, specific genes in the DNA are copied into mRNA, which serves as a working copy of the genetic instructions needed for protein assembly. This process ensures that the correct proteins are produced in accordance with the organism's genetic code. Therefore, DNA plays a critical role as the template in this foundational biological process, guiding the synthesis of proteins crucial for cellular function and structure.

The biomolecule that acts as the template for protein synthesis is DNA. In the process of protein synthesis, the information encoded in DNA is transcribed into messenger RNA (mRNA), which then carries this information to the ribosomes where proteins are synthesized. DNA serves as the original blueprint, providing the sequences of nucleotides that determine the sequence of amino acids in a protein.

During transcription, specific genes in the DNA are copied into mRNA, which serves as a working copy of the genetic instructions needed for protein assembly. This process ensures that the correct proteins are produced in accordance with the organism's genetic code. Therefore, DNA plays a critical role as the template in this foundational biological process, guiding the synthesis of proteins crucial for cellular function and structure.