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Protein synthesis in a cell is controlled by a complex macromolecule called what?
Protein synthesis in a cell is mainly controlled by the ribosome, which is a complex macromolecular machine responsible for translating messenger RNA (mRNA) into proteins. Ribosomes are composed of proteins and ribosomal RNA (rRNA) molecules.
What are in ribosomes?
Ribosomes are cellular organelles responsible for protein synthesis in the cell. They are composed of a large and a small subunit, each made up of proteins and ribosomal RNA (rRNA) molecules. Ribosomes function by reading messenger RNA (mRNA) and translating it into specific amino acids to form proteins.
What makes up 80 percent of the RNA found in the cell?
Ribosomal RNA (rRNA) makes up approximately 80% of the RNA found in a cell. These molecules are essential components of the ribosomes, the cellular organelles responsible for protein synthesis.
The site for ribosomal RNA synthesis is the?
The site for ribosomal RNA synthesis is the nucleolus, a specialized subcompartment within the cell nucleus. It is where rRNA genes are transcribed and processed to form the ribosomal subunits, which are essential for protein synthesis in the cell.
What are the functions of rRNA?
The primary function of rRNA is in protein synthesis – in binding to messenger RNA and transfer RNA to ensure that the codon sequence of the mRNA is translated accurately into amino acid sequence in proteins. The function of rRNA is to serve as a location for protein synthesis. rRNA is the location in which mRNA and tRNA are able to come together to synthesize proteins.
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.
Protein synthesis in a cell is controlled by a complex macromolecule called what?
Protein synthesis in a cell is mainly controlled by the ribosome, which is a complex macromolecular machine responsible for translating messenger RNA (mRNA) into proteins. Ribosomes are composed of proteins and ribosomal RNA (rRNA) molecules.
What is the role of rRNA the protein synthesis?
it hold the protein synthesis in the ribosomes
What role does the ribosome?
The ribosome is responsible for protein synthesis in a cell. It reads the mRNA code and translates it into a specific sequence of amino acids to build the protein. Ribosomes are composed of proteins and ribosomal RNA (rRNA) molecules.
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 is a ribosome composed of?
A ribosome is composed of ribosomal RNA (rRNA) and proteins. The rRNA makes up the structural core of the ribosome, while the proteins help stabilize the structure and aid in the catalysis of protein synthesis. The combination of rRNA and proteins allows ribosomes to carry out the process of translation in cells.
The type of RNA that is the major component cellular ribosomes is known as?
Ribosomal RNA (rRNA) is the type of RNA that is the major component of cellular ribosomes. Ribosomes are composed of both rRNA and proteins, with rRNA providing the structural and catalytic framework for protein synthesis.
What is the nucleic acid found in ribosome?
ribosomal RNA serves the site of protein synthesis in ribosomes
What are in ribosomes?
Ribosomes are cellular organelles responsible for protein synthesis in the cell. They are composed of a large and a small subunit, each made up of proteins and ribosomal RNA (rRNA) molecules. Ribosomes function by reading messenger RNA (mRNA) and translating it into specific amino acids to form proteins.
What makes up 80 percent of the RNA found in the cell?
Ribosomal RNA (rRNA) makes up approximately 80% of the RNA found in a cell. These molecules are essential components of the ribosomes, the cellular organelles responsible for protein synthesis.
The site for ribosomal RNA synthesis is the?
The site for ribosomal RNA synthesis is the nucleolus, a specialized subcompartment within the cell nucleus. It is where rRNA genes are transcribed and processed to form the ribosomal subunits, which are essential for protein synthesis in the cell.
What is the job of the nucleolus in a plant cell?
The nucleolus in a plant cell is responsible for producing ribosomal RNA (rRNA) and assembling ribosomes. It plays a crucial role in protein synthesis by helping in the formation of ribosomes where protein synthesis occurs.
