Which type of RNA carries the genetic information from DNA to the ribosome?

Messenger RNA, or mRNA, plays a crucial role in the process of protein synthesis. It is the type of RNA that serves as the intermediary between the genetic code encoded in DNA and the ribosomes, which are the cellular machinery responsible for translating that code into proteins.

During transcription, the genetic information stored in DNA is transcribed into mRNA. This mRNA then exits the nucleus and travels to the ribosomes in the cytoplasm. There, the ribosomes read the sequence of nucleotides in the mRNA and translate it into an amino acid sequence, ultimately forming a protein.

While transfer RNA (tRNA) and ribosomal RNA (rRNA) are essential components of the translation process, they do not carry genetic information from DNA. Instead, tRNA is responsible for bringing the appropriate amino acids to the ribosome in accordance with the mRNA sequence, and rRNA forms the structural and functional core of the ribosome itself. Small nuclear RNA (snRNA) is involved in the processing of pre-mRNA and regulation of gene expression but does not carry genetic information from DNA to the ribosome.

Thus, mRNA is specifically designed to shuttle the genetic instructions from DNA to the ribosomes, making it the correct answer in this