What is the function of ribosomes in cells?

Ribosomes play a crucial role in the process of protein synthesis within cells, which is known as translation. They act as the molecular machines that read the messenger RNA (mRNA) sequences and use that information to assemble amino acids in the correct order to form proteins. This process is vital because proteins are essential for numerous cellular functions, including structural support, enzymatic activity, and signaling.

While carbohydrates, genetic information, and cell division are important aspects of cellular biology, they are not the primary functions of ribosomes. Carbohydra tes are synthesized through different pathways, such as photosynthesis and various metabolic processes. Genetic information is stored in DNA, not in ribosomes, and cell division involves a range of cellular mechanisms, including the actions of other organelles like the centrosomes, but does not involve ribosomes directly. Thus, the correct function of ribosomes is to translate mRNA into proteins.