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{| |+ Prokaryotic organelles and cell components|- ! Organelle/Macromolecule ! Main function ! Structure ! Organisms | carboxysome carbon fixation protein-shell compartment some bacteria chlorosome photosynthesis light harvesting complex green sulfur bacteria flagellum movement in external medium protein filament some prokaryotes and eukaryotes magnetosome magnetic orientation inorganic crystal, lipid membrane magnetotactic bacteria nucleoid DNA maintenance, transcription to RNA DNA-protein prokaryotes plasmid DNA exchange circular DNA some bacteria ribosome translation of RNA into proteins RNA-protein eukaryotes, prokaryotes thylakoid photosynthesis photosystem proteins and pigments mostly cyanobacteria |}
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Prokaryotic cells lack a what while what cells contain a nucleus?
Prokaryotic cells lack a definite nucleus and membrane- bound organelles while eucaryotic cells have a definite nucleus.
How do organelles in prokaryotic cell work together?
Prokaryotes contain no organelles.
Cells contain internal structures called organs true or false?
Prokaryotic cells do contain cellular organelles. The organelles however are not membrane- bound and are free floating within the cell.
What is a lysosome?
Lysosomes are single membrane bound vesicular organelles which contain hydrolytic enzymes in the form of minute crystalline or semi-crystalline granules. They are used for waste disposal and the breakdown of old organelles.
Prokaryotes do not contain a nucleus or?
membrane-bound organelles
What would contain prokaryotic cells Bacteria Fungi Plants Animals?
prokaryotic cells does not have nuclear membrane surrounded DNA, a characteristic of only bacterial cells.
What is cells that do not contain a nucleus or membrane bound organelles?
prokaryotic cells
What does eukaryotic cells contain that prokaryotic do not?
Basically, a membrane bound nucleus and many membrane bound organelles.
Do eukaryotic cells have membrane-bound organelles?
Eukaryotes contain membrane bound organelles. Prokaryotes do not contain membrane bound organelles. However, prokaryotes do contain ribosomes which is an example of a non-membrane bound organelle.
Which best describes a difference between prokaryotic cells and eukaryotic cells?
Eukaryotic cells contain organelles that are enclosed in membranes
What type of cell does not contain a nucleus or membrane bound organelles?
A simple cell with no nucleus are is called a prokaryote.
One difference between eukaryotic and prokaryotic cells is that only a prokaryotic cells are surrounded by a cell membrane b prokaryotic cells have a nucleus c eukaryotic cells have genetic infor?
Prokaryotic Cells are have the simplier 'anatomy', if you will. Prokaryotic Cells contain a nucleus, and cytoplasm. They have a cell membrane as well.Eukaryotic Cells have celluar organelles and DNA and divide through mitosis.I have the exact same question and choices in my book. But, it appears that you are missing the fourth choice, d. Eukaryotic cells have membrane-bound organelles, which is the answer.Source: http://biology.suite101.com/article.cfm/difference_between_prokaryotic_eukaryotic_cell
Sentence using prokaryotic cells?
.A Prokaryotic Cell does not contain a nucleus or other membrane-bound organelles
What don't prokaryotic cells have?
Prokaryotic cells do not contain a nucleus. They are very small in size because they do not contain all that other cells do.Prokariyotes like bacteria do not have a distinct nucleus.They also lack membranous organells.
Compared a prokaryotic and eukaryotic cell on the basis of structural?
Prokaryotic is much smaller and unicellular. All bacterias are prokaryotic while eukaryotic cells are in plants and animals. Prokaryotic cells do not contain membrane bound organelles which means that they do not have most of the organelles that a normal eukaryotic cells have. Its nucleus also has no membrane which means that their DNA is not only exposed out in the open, it is also not coiled into chromosomes.
Prokaryotic cells lack a what while what cells contain a nucleus?
Prokaryotic cells lack a definite nucleus and membrane- bound organelles while eucaryotic cells have a definite nucleus.
How do organelles in prokaryotic cell work together?
Prokaryotes contain no organelles.
