Structure of ribosome

A ribosome is a tiny, complex machine inside cells that makes proteins. It is made up of two main parts called subunits, each consisting of proteins and genetic material called ribosomal RNA (rRNA). These subunits come together when needed to read instructions from messenger RNA (mRNA) and assemble amino acids into proteins, which are essential for cell functions. The ribosome’s structure resembles a small factory with a core where amino acids are linked, ensuring proteins are built accurately. This intricate design allows the ribosome to efficiently produce the countless proteins required for life.