Transcription
* Messenger RNA (mRNA): This is the main player in transcription. It's a copy of the DNA sequence that codes for a specific protein.
* Function: mRNA carries the genetic code from the DNA in the nucleus to the ribosomes in the cytoplasm, where protein synthesis occurs.
Translation
* Messenger RNA (mRNA): mRNA is still essential in translation. It serves as the template for protein synthesis.
* Transfer RNA (tRNA): These are small RNA molecules that act as adaptors.
* Function: tRNA molecules read the codons on the mRNA and bring the corresponding amino acid to the ribosome.
* Ribosomal RNA (rRNA): rRNA is a structural component of ribosomes.
* Function: rRNA provides a framework for the ribosome and plays a critical role in the catalytic activity of the ribosome, which is responsible for peptide bond formation during protein synthesis.
In summary:
* Transcription: DNA -> mRNA
* Translation: mRNA -> protein, with the help of tRNA and rRNA.
Let me know if you'd like more detail on any of these processes!
