Respuesta :

The ribosome is a complex molecule made of ribosomal RNA molecules and proteins that form a factory for protein synthesis in cells.

All cells' ribosomes are macromolecular structures that serve as the locations for protein synthesis or translation. The big and the small ribosomal subunits are made up of ribosomal RNA (rRNA) molecules and varying numbers of ribosomal proteins, respectively. Peptidyl transfer, a crucial stage of protein synthesis on ribosomes, extends the expanding polypeptide by one amino acid in each cycle of elongation in accordance with the messenger RNA's codon sequence (mRNA). For transfer RNA (tRNA) molecules, the ribosome has three binding sites and one for mRNA.

To know more about ribosomes visit the link:

https://brainly.com/question/241631?referrer=searchResults

#SPJ4