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www.sciencefacts.net/ribosomes.html

Ribosomes are cell structures present in large numbers in all living cells acting as the site of protein synthesis. In prokaryotes, they float freely in the cytoplasm, while in eukaryotes they are free or remain bound to the outer membrane of the endoplasmic reticulum.They are also found in the mitochondria and chloroplast of a eukaryotic cell.

www.merriam-webster.com/dictionary/ribosome

Ribosome definition is - any of the RNA-rich cytoplasmic granules that are sites of protein synthesis.

www.softschools.com/science/biology/function_of_ribosomes

Ribosomes are a cell structure that makes protein. Protein is needed for many cell functions such as repairing damage or directing chemical processes. Ribosomes can be found floating within the cytoplasm or attached to the endoplasmic reticulum. The location of the ribosomes in a cell determines what kind of protein it makes.

www.youtube.com/watch?v=As5WmzMiLfI

What are ribosomes? Ribosomes are small protein factories found in cells. They are located in the cytoplasm and on the ER See the small dots on the ER and in...

pdb101.rcsb.org/motm/10

The ribosome has been under the scrutiny of scientists for decades. Electron microscopy has yielded an increasingly detailed view over the years, defining the overall shape of individual ribosomes and differences in this shape for ribosomes from different species, More recently, detailed electron micrograph reconstructions have studied the interaction or ribosomes with messenger RNA, transfer ...

sciencing.com/location-ribosomes-cell-15686.html

The purpose of ribosomes -- their biological function -- is to read copies of the cell's blueprint and assemble the long molecular chains that become proteins. Ribosomes function in an animal cell or plant cell by making use of RNA, a molecule closely related to DNA.

www.wisegeek.com/what-is-a-free-ribosome.htm

Ribosomes make proteins out of amino acids and are made up of ribonucleic acid and proteins. A free ribosome floats freely within a cell and is not bound to its nucleus. The proteins created by a free ribosome are released into the cytosol. The cytosol is the liquid contained within a cell, in which organelles and other elements float around.

www.britannica.com/science/ribosomal-RNA

Ribosomal RNA, molecule in cells that forms part of the protein-synthesizing organelle known as a ribosome and that is exported to the cytoplasm to help translate the information in messenger RNA into protein. Learn about the structure and function of ribosomal RNA.

www.differencebetween.com/difference-between-free-and-vs-attached-ribosomes

Key Difference – Free vs Attached Ribosomes A ribosome is a small round organelle which is known as the protein factory of the cell. Ribosomes are produced in the nucleolus and transported to the cytoplasm of the cell. Two types of ribosomes are found in the cytoplasm. They are free form or bound (attached) form.

www.differencebetween.com/difference-between-prokaryotic-and-vs-eukaryotic...

The ribosome is the site of protein synthesis in living cells. However, prokaryotic and eukaryotic ribosomes differ from several features. Prokaryotic ribosomes are 70S particles composing of 30S and 50S subunits. On the other hand, eukaryotic ribosomes are 80S particles composing of 40S and 60S subunits.