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70s in a Prokaryotic cell and 80s in an Eurakaryotic cell.
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∙ 12y ago
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∙ 11y agoEukaryotic ribosome are between 25-30nm in diameter. They are larger than prokaryotic ribosomes which are approximately 20nm in diameter.
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∙ 14y ago5.5 micrometers
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∙ 14y agoRibosomes are about 20 nm in diameter
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∙ 15y ago20nm
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∙ 10y ago20 nm
Demetrius Gomila
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Why ribosomes are of 70s in mitochondria of eukaryotic cell?
Prokaryotes have 70S ribosomes, each consisting of a small (30S) and a large (50S) subunit.
What is two types of ribosomes and mitochondria?
The difference between ribosomes of prokaryotes and eukaryotes is the structure of the ribosomes. Prokaryotes have 70S ribosomes, each consisting of a small (30S) and a large (50S) subunit. Eukaryotes have 80S ribosomes, each consisting of a small (40S) and large (60S) subunit. In eukaryotes, the ribosomes may be classified as either 'free' or 'bound'. Free ribosomes may be found suspended in the cytosol whereas bound ribosomes are attached to endoplasmic reticulum (as such called rough endoplasmic reticulum).
Small two-part structures in a cell that make proteins?
ribosomes
Which organelle is a small particle of RNA and protein?
Sounds as if you are speaking of the ribosomes.
When do the large and small ribosomes subunits bind to each other?
protein synthesisThey are made separately at the nucleolus. They are fused in protein syntheis
Do eukaryotic cells contain small 70S ribosomes instead of large 80S ribosomes?
NO
What do ribosomes look Ike?
Ribosomes structures vary. Some however have a large subunit on the top and a small subunit on the bottom
Why ribosomes are of 70s in mitochondria of eukaryotic cell?
Prokaryotes have 70S ribosomes, each consisting of a small (30S) and a large (50S) subunit.
What is two types of ribosomes and mitochondria?
The difference between ribosomes of prokaryotes and eukaryotes is the structure of the ribosomes. Prokaryotes have 70S ribosomes, each consisting of a small (30S) and a large (50S) subunit. Eukaryotes have 80S ribosomes, each consisting of a small (40S) and large (60S) subunit. In eukaryotes, the ribosomes may be classified as either 'free' or 'bound'. Free ribosomes may be found suspended in the cytosol whereas bound ribosomes are attached to endoplasmic reticulum (as such called rough endoplasmic reticulum).
Can DNA travel to the ribosome for protein synthesis?
No, as it is too large and long. The way it works is that only small parts (genes) are copied and then taken to the ribosomes.No, as it is too large and long. The way it works is that only small parts (genes) are copied and then taken to the ribosomes.
Small two-part structures in a cell that make proteins?
ribosomes
Which organelle is a small particle of RNA and protein?
Sounds as if you are speaking of the ribosomes.
In what types of cells do you find large numbers of ribosomes?
Large numbers of ribosomes are present in cells that specialize in producing protein molecules. The mitochondrion contains its own DNA and ribosomes.
When do the large and small ribosomes subunits bind to each other?
protein synthesisThey are made separately at the nucleolus. They are fused in protein syntheis
Small bumps located on portions of the rough endoplasmic reticulum?
Ribosomes are small "bumps" located on the rough endoplasmic reticulum.
What are very small organelles not bounded by a membrane and consist of a large and a small subunit?
Ribosomes http://en.wikipedia.org/wiki/Ribosome Although some can be membrane bound, not all are. Also, read the section on structure to see the info on the large/small subunits
Where the assembly of ribosomes begins?
They are made in the nucleolus. Parts are brought and assembled in cytoplasm
