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Ribosomes are composed of protein and RNA.
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Where are the ribosomes composed of?
Ribosomes are composed of ribosomal RNA (rRNA) and proteins. The rRNA molecules are synthesized in the nucleolus of the cell and then combine with proteins to form the ribosomes in the cytoplasm.
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.
Ribosomes are composed largely of protein and?
Ribosomes are composed largely of protein and ribosomal RNA (rRNA). They are responsible for protein synthesis in the cell by reading the messenger RNA (mRNA) and translating it into a specific sequence of amino acids to form a protein. Ribosomes exist in both prokaryotic and eukaryotic cells.
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.
Compared to Eukaryotes Prokaryotes generally have what kind of genomes?
Ribosomes are composed of what
Which one have the larger ribosomes prokaryotes or eukaryote?
Eukaryotes have larger ribosomes compared to prokaryotes. Prokaryotic ribosomes are smaller and composed of a 30S and 50S subunit, while eukaryotic ribosomes are larger and made of a 40S and 60S subunit.
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.
Proteins are made of what?
Amino Acids, which are composed of carbon, nitrogen, oxygen, hydrogen and sometimes sulfur.Proteins are each made up of amino acids from ribosomes. Ribosomes are organelles that produce protein.Amino acids make up proteins.
Which organelles are NOT covered by membrane in the cell?
In a typical animal cell, the only major organelles not covered by membranes are the ribosomes. Ribosomes are composed of r-RNA and proteins.
what are ribosomes?
A ribosome is a cell organelle. It functions as a micro-machine for making proteins. Ribosomes are composed of special proteins and nucleic acids. Ribosomes are found ‘free’ in the cytoplasm or bound to the endoplasmic reticulum (ER) to form rough ER. In a mammalian cell there can be as many as 10 million ribosomes.Several ribosomes can be attached to the same mRNA strand, this structure is called a polysome. Ribosomes have only a temporary existence. When they have synthesized a polypeptide, the two sub-units separate and are either re-used or broken up. Ribosomes are bound by a membrane.
The major function of ribosomes is to synthesize?
The major function of ribosomes is to synthesize proteins by translating messenger RNA (mRNA) into amino acids. Ribosomes can be found in both prokaryotic and eukaryotic cells, and they are composed of two subunits - the large and small subunits.
