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www.sciencefacts.net/ribosomes.html

Ribosomes: Definition, Structure, and Functions. What are Ribosomes. 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.

www.collinsdictionary.com/us/dictionary/english/ribosome

Ribosome definition: any of numerous minute particles in the cytoplasm of cells, either free or attached to... | Meaning, pronunciation, translations and examples

www.lexico.com/en/definition/ribosome

‘Thus transcribing RNA polymerases and ribosomes may all be bound to the same RNA molecule while marching in the same direction.’ ‘This necessitated a mechanism for the import of the now nucleus-encoded proteins, which are synthesized at free ribosomes in the cytoplasm.’

www.audioenglish.org/dictionary/ribosome.htm

Dictionary entry overview: What does ribosome mean? • RIBOSOME (noun) The noun RIBOSOME has 1 sense:. 1. an organelle in the cytoplasm of a living cell; they attach to mRNA and move down it one codon at a time and then stop until tRNA brings the required amino acid; when it reaches a stop codon it falls apart and releases the completed protein molecule for use by the cell

www.rxlist.com/script/main/art.asp?articlekey=5367

Ribosomes are tiny molecules in the cells of the body that help form an amino acid, which makes proteins. Protein is one of the three nutrients that the body uses as calories or energy sources. Read medical the full medical definition of ribosome, written by our doctors.

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.

education.seattlepi.com/importance-ribosomes-5419.html

Importance of Free Ribosomes. Ribosomes are small structures within biological cells that function in protein synthesis. Proteins are essential for a huge range of activities within an organism, from catalyzing metabolic reactions and protecting against infection to providing shape and structure. Protein synthesis has ...

pubmed.ncbi.nlm.nih.gov/27023846

Mitochondrial ribosomes (mitoribosomes) perform protein synthesis inside mitochondria, the organelles responsible for energy conversion and adenosine triphosphate production in eukaryotic cells. Throughout evolution, mitoribosomes have become functionally specialized for synthesizing mitochondrial m …

alevelbiology.co.uk/notes/ribosomes-structure-and-functions

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.quora.com/What-are-70S-ribosomes

Prokaryotes have smaller ribosomes, termed 70S ribosomes. which are composed of a small 30S subunit and large 50S subunit but it is not 50s + 30s = 80s. In stead, it is 50s + 30s = 70s .Basically it means that smaller sub unit will get sedimented ...