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Ribosomes are composed mainly of protein and RNA.

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The ribosome's are composed of?

Ribosomes are composed of protein and RNA.


What are ribosomes composed of?

Ribosomes are composed of ribosomal RNA (rRNA) and protein molecules. The rRNA molecules help in the assembly and functioning of the ribosomes, while the protein molecules support the structural integrity of the ribosomes and aid in protein synthesis.


What are the organelles composed of RNA and protein in the cytoplasm that aid in the manufacture of proteins?

Ribosomes are the organelles composed of RNA and protein in the cytoplasm that aid in the synthesis of proteins. They are responsible for translating the genetic information from mRNA into protein sequences.


What is the name of the structure that is composed of RNA and protein and is required for protein synthesis?

Ribosomes


Is ribosomes composed of protein?

Yes, ribosomes are composed of both protein and RNA molecules. The protein components constitute about two-thirds of the ribosome's mass, while the RNA molecules are involved in the catalytic functions of protein synthesis within the ribosome.


What cellular organelle is composed of protein and RNA and is responsible for the synthesis of soluble proteins?

Ribosomes are the cellular organelles responsible for the synthesis of soluble proteins. They are composed of protein and RNA molecules. Ribosomes can be found either freely in the cytoplasm or attached to the endoplasmic reticulum.


What cellular structure assembles amino acids into polypeptides?

Ribosomes are the cellular structures responsible for assembling amino acids into polypeptides during the process of protein synthesis. Ribosomes are composed of rRNA and proteins and can be found in the cytoplasm or on the endoplasmic reticulum.


Does ribosomes send protein to the nucleus?

no the ribosomes do not send the protein to the nucleus.


What is the ribobsome?

the ribosomes is a sphere-shaped structure within the cytoplasm of a cell that is composed of RNA and protein and is the site of protein synthesis. Ribosomes are free in the cytoplasm and often attached to the membrane of the endoplasmic reticulum . Ribosomes exist in both eukaryotic and prokaryotic cells. Plastids and mitochondria in eukaryotic cells have smaller ribosomes similar to those of prokaryotes.


What do cell use ribosomes for?

Ribosomes are small ''protein factories'' for protein synthesis in cell. Therefore, cell use ribosomes for synthesis protein...


Ribosomes are the sites where what occurs?

Ribosomes are composed of RNA and proteins and are within all cells with nuclei.


Are ribosomes a combination of DNA and protein?

Yes, ribosomes are composed of special proteins and nucleic acids. Each complete ribosome is constructed from two sub-units.A eukaryotic ribosome is composed of nucleic acids and about 80 proteins and has a molecular mass of about 4,200,000 Da.