What is the function of ribosomes (also known as ribosomal RNA) in protein synth

Question

What is the function of ribosomes (also known as ribosomal RNA) in protein synthesis?

Allows interpretation of the two strands of DNA to determine which is the "sense" strand and which is the "antisense" strand

Serves as the coordinator mechanism to allow proper reading of the mRNA and placement of the correct amino acid in the sequence by the tRNAs

Allows further processing of synthesized proteins (post-translational modification in order to ensure that the final product is physiologically active.

Serves as a transport molecule able to move a specific amino acid to the site of protein synthesis (peptide chain elongation) in the correct sequence

Allows interpretation of the two strands of DNA to determine which is the "sense" strand and which is the "antisense" strand

Serves as the coordinator mechanism to allow proper reading of the mRNA and placement of the correct amino acid in the sequence by the tRNAs

Allows further processing of synthesized proteins (post-translational modification in order to ensure that the final product is physiologically active.

Serves as a transport molecule able to move a specific amino acid to the site of protein synthesis (peptide chain elongation) in the correct sequence

Explanation / Answer

Serves as the coordinator mechanism to allow proper reading of the mRNA and placement of the correct amino acid in the sequence by the tRNAs.

Ribosomal RNA (rRNA) is part of the ribosome, or protein builders, of the cell. Ribosomes are responsible for translation, or the process our cells use to make proteins. rRNA are responsible for reading the order of amino acids and linking amino acids together. They do this through a highly complex sequence.

Ribosomal RNA (rRNA) is responsible for the translation of mRNA to protein.

The mRNA strand is transcribed from a section of DNA, and then translated by the ribosome complex.

Ribosomal RNA combines with other proteins to create the ribosome organelle which is organized into two parts. The two pieces surround an mRNA strand and with the assistance of transfer RNA (tRNA) build proteins one amino acid at a time.

Each group of three nucleotides on the mRNA is called a codon and there is a corresponding tRNA with the anti codon. For example, if on the mRNA there is a sequence UGC, there is a tRNA with the ACG anticodon and carrying the appropriate amino acid. Within the ribosome, the tRNA briefly attaches to the mRNA. A peptide bond is formed between this and the preceding amino acid. The polypeptide grows in this fashion until the end of the mRNA is reached

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