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They are not found in proariyotes.They are only in eukariyotes.
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Is the smooth er in eukaryotic cell or prokaryotic?
According to Biology, both prokaryotic and eukaryotic cells have a smooth ER, has well as a rough ER > endoplasmic reticulum.
Do prokaryotes have rough er?
No, they do not. Prokaryotic cells have no membrane-bound organelles such as rough endoplasmic reticulum. The 70s ribosomes found in prokaryotic cells are therefore free in the cytoplasm as opposed to attached to the rough endoplasmic reticulum.
Do bacteria have smooth er?
No, bacteria do not have smooth endoplasmic reticulum (ER). Smooth ER is a cell organelle found in eukaryotic cells, not in prokaryotic cells like bacteria.
What will you call a cell not having ERGolgi complexmitochondrianuclear membraneetc?
There are eukaryotic cells and prokaryotic cells. Prokaryotic cells do not have a ER, golgo complex, mitochondria, or nuclear membrane. Most prokaryotes are unicellular.
What is the difference between Prokaryotes and Eukaryotes for kids?
an organelle found in eukaryotic cell. prokaryotic organisms do not have organelles thus, do not have ER's.
Why metabolism in eukaryotic cells depends on the endoplasmic reticulum?
Prokaryotic cells don't depend on the ER (endoplasmic reticulum) because their metabolism can take place in the cytoplasm, therefore defeating any need for an ER.
Does a plant cell have a rough and smooth ER?
No, they do not. Prokaryotic cells have no membrane-bound organelles such as rough endoplasmic reticulum. The 70s ribosomes found in prokaryotic cells are therefore free in the cytoplasm as opposed to attached to the rough endoplasmic reticulum.
Why post-translational modification of protein does not occur in prokaryotes?
introns and exons are absent in prokaryotic rna hence processing not necessary
Is Bacillus anthracis prokaryotic or eukaryotic?
A spirochete (also spelt as Spirochaete) is Prokaryotic.
What 2 things do eukaryotic cells have that prokaryotic cells do not?
Eukaryotic cells have a membrane-bound nucleus but prokaryotic cells don't! The DNA in the Prokaryotic cell is in a singe loop but the DNA in the eukaryotic cell is everywhere. Prokaryotic cells don't have membrane-bound organelles.
Is archaebactria prokaryotic or eukaryotic?
Prokaryotic.
Are the monerans prokaryotic or eukaryotic?
prokaryotic
