Here's a breakdown:
* Ribosomes: These are tiny organelles found in all living cells. They are the site where the genetic code carried by messenger RNA (mRNA) is translated into a chain of amino acids, which then fold into a functional protein.
Here's a more detailed process:
1. Transcription: DNA in the nucleus is transcribed into mRNA.
2. mRNA travels to the ribosome: mRNA carries the genetic code from the nucleus to the ribosomes.
3. Translation: At the ribosome, the mRNA sequence is read, and transfer RNA (tRNA) molecules bring the corresponding amino acids to the ribosome.
4. Amino acid chain formation: The amino acids are linked together in the order specified by the mRNA sequence, creating a polypeptide chain.
5. Folding and modification: The polypeptide chain folds into a specific three-dimensional shape, forming a functional protein.
Important Note: While the ribosome is the primary location for protein synthesis, the process is also influenced by other cellular components, such as:
* Nucleus: Where DNA is transcribed into mRNA.
* Endoplasmic reticulum (ER): A network of membranes where proteins can be folded and modified.
* Golgi apparatus: Another organelle that further modifies and packages proteins.