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Ribosomes are present in the cytoplasm of all cells, as well as on the rough endoplasmic reticulum (ER) in eukaryotic cells. They are responsible for protein synthesis within the cell.
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Are ribosomes present in bacteria?
True. The ribosomes are where polypeptides are assembled from amino acids. Bacterial (prokaryotic) ribosomes are smaller than eukaryotic ones.
Why is ribosomes present in chloroplast and mitochondria?
Ribosomes are present in chloroplasts and mitochondria because both organelles have their own DNA and protein synthesis machinery. They need ribosomes to translate the genetic information from their DNA into proteins that are essential for their proper functioning. Additionally, chloroplasts and mitochondria are believed to have originated from ancient bacteria that were engulfed by a host cell, and these bacteria-like organelles still retain some of the features of their bacterial ancestors, including the presence of ribosomes.
Is the ribosome absent in a prokaryotic cell?
No, ribosomes are present in both prokaryotic and eukaryotic cells. Prokaryotic ribosomes are smaller than eukaryotic ribosomes. They are responsible for protein synthesis in all cells.
Is there ribosomes in animal cells?
Yes, ribosomes are present in animal cells. They are responsible for protein synthesis, translating the genetic information stored in the DNA into functional proteins that carry out various cellular processes.
Which organelles would be present in large numbers of cells that manufacture proteins?
ribsomes,golgi bodies,and endoplasmic reticulum
Are ribosomes present in bacteria?
True. The ribosomes are where polypeptides are assembled from amino acids. Bacterial (prokaryotic) ribosomes are smaller than eukaryotic ones.
Which of the following components is present in a prokaryotic cell?
Prokaryotic cells contain ribosomes, which are responsible for protein synthesis.
Large numbers of ribosomes are present in cells that specialize in producing what molecules?
Large numbers of ribosomes are present in cells that specialize in producing proteins. Ribosomes are the cellular machinery responsible for protein synthesis.
Which cells contain ribosomes?
Ribosomes are present in prokaryotic and eukaryotic cells because they are membrane less.
What is the rhibosome used for?
Ribosomes are present in all active cell and help in the manufacture of protein. Ribosomes are present in all active cell and help in the manufacture of protein.
Is the ribosomes in both the plant and animal cell?
Yes, ribosomes are present in both the plant and animal cell.
Is the ribosomes both in the plant and animal cell?
Yes, ribosomes are present in both the plant and animal cell.
Do onions have ribosomes?
Yes they are present. They are found in every cell type
Are ribosomes present in plant cells?
Yes, ribosomes are present in plant cells. Ribosomes are essential cell organelles responsible for protein synthesis in all living cells, including plant cells. They can be found in the cytoplasm and on the endoplasmic reticulum in plant cells.
Why is ribosomes present in chloroplast and mitochondria?
Ribosomes are present in chloroplasts and mitochondria because both organelles have their own DNA and protein synthesis machinery. They need ribosomes to translate the genetic information from their DNA into proteins that are essential for their proper functioning. Additionally, chloroplasts and mitochondria are believed to have originated from ancient bacteria that were engulfed by a host cell, and these bacteria-like organelles still retain some of the features of their bacterial ancestors, including the presence of ribosomes.
What is the double layered membrane where ribosomes are present?
Rough endoplasmic reticulumn have ribosomes on it.It gives a high surface area for protein synthesis.
Is the ribosome absent in a prokaryotic cell?
No, ribosomes are present in both prokaryotic and eukaryotic cells. Prokaryotic ribosomes are smaller than eukaryotic ribosomes. They are responsible for protein synthesis in all cells.
