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How many structure do prokaryotic and eukaryotic cell have in common?
Since all prokaryotic cells lack membrane-bound organelles, the only common structures would be the cell membrane and the ribosomes. The ribosomes, however, are different than the ones found in eukaryotic cells.
Compare the structure of a eukaryotic cell with that of a prokaryotic cell?
Eukaryotic cells have a defined nucleus that houses their DNA, along with membrane-bound organelles like mitochondria and endoplasmic reticulum. Prokaryotic cells lack a nucleus and membrane-bound organelles, with their genetic material floating freely in the cytoplasm. Eukaryotic cells are typically larger and more complex than prokaryotic cells.
What supports the idea that eukaryotic cells evolved after prokaryotic cells?
In a basic sense, eukaryotic cells are more complex than prokaryotic cells in their shape, function, differentiation and speciation. One theory that strongly supports eukaryotic evolution from prokaryotic cells is in the mitochondria. Mitochondria actually has its own DNA that is passed from generation to generation, The structure of the mitochondria is very similar to a basic prokaryotic cell, and some research has even indicated that the mito-DNA is actually similar to old bacterial DNA. This supports that perhaps at one point, a eukaryotic cell injested a bacterial cell, and instead of digesting it, the bacterium just stayed inside the euklaryotic cell and the two became one (this is a gross oversimplification, but the general idea remains the same).
Three things both eukaryotic and prokaryotic cells have?
The similarities between prokaryotic and eukaryotic cells are; They both contain ribosomes They are both enclosed by plasma membranes They are both filled with cytoplasm and they both have DNA.
What do a virus and a prokaryotic cell have in common?
Assuming you mean prokaryotic cells... Many viruses replicate use DNA or RNA in their genetic structure. Prokaryotic cells replicate by translating their DNA into RNA and then transferring it back into DNA. Many viruses hook into this system and use the prokaryotic replication to make copies of their own DNA or RNA. Otherwise, many viruses replicate within prokaryotic cells in a parasitic relationship, using the genetic material, energy and parts of the cell to replicate their own genetic material and multiply or just to hide until they are ready to replicate.
What features is common to prokaryotic and eukaryotic cells?
cell membranes
How many structure do prokaryotic and eukaryotic cell have in common?
Since all prokaryotic cells lack membrane-bound organelles, the only common structures would be the cell membrane and the ribosomes. The ribosomes, however, are different than the ones found in eukaryotic cells.
Compare the structure of a eukaryotic cell with that of a prokaryotic cell?
Eukaryotic cells have a defined nucleus that houses their DNA, along with membrane-bound organelles like mitochondria and endoplasmic reticulum. Prokaryotic cells lack a nucleus and membrane-bound organelles, with their genetic material floating freely in the cytoplasm. Eukaryotic cells are typically larger and more complex than prokaryotic cells.
List 3 similarities between the two types of cells?
Prokaryotic and eukaryotic cells have in common the genetic material, that is, presence of DNAAlong with DNA, prokaryotic and eukaryotic cells have in common the presence of RNAProkaryotic and eukaryotic cells, both have a cell membrane covering themThe prokaryotic and eukaryotic cells similarities are seen in their basic chemical structures. Both are made up of carbohydrates, proteins, nucleic acid, minerals, fats and vitaminsProkaryotic and eukaryotic cells have in common ribosomes, that are the structures that make up proteinsProkaryotic and eukaryotic cells regulate the flow of nutrients and waste matter that enters and leaves the cellsProkaryotic cells and eukaryotic cells both carry out the basic life process, that is, photosynthesis and reproduction.Prokaryotic and eukaryotic cells need energy supply to surviveProkaryotic cells and eukaryotic cells both have 'chemical noses' that keeps them updated and aware of all the reactions that occur within them and in the surrounding environmentProkaryotic and eukaryotic cells have in common a fluid-like matrix called the cytoplasm that fills the cells.Prokaryotic cells and eukaryotic cells both have a cytoskeleton within the cell to support themProkaryotic cells and eukaryotic cells, both have a thin extension of the plasma membrane. It is supported by the cytoskeleton. It is observed in the flagella and cilia in eukaryotic cells and flagella, endoflagella, fimbriae and pili in prokaryotic cells. This is used for motility, adhering to surfaces or moving matter outside the cells.Some prokaryotic and eukaryotic cells have in common glycocalyces. This is a sugar based structure that is sticky and helps the cells in anchoring to each other, thus, giving them some protection.Prokaryotic cells and eukaryotic cells, both have lipid bilayer known as the plasma layer that forms the boundary between the inside and outside of the cell.
What supports the idea that eukaryotic cells evolved after prokaryotic cells?
In a basic sense, eukaryotic cells are more complex than prokaryotic cells in their shape, function, differentiation and speciation. One theory that strongly supports eukaryotic evolution from prokaryotic cells is in the mitochondria. Mitochondria actually has its own DNA that is passed from generation to generation, The structure of the mitochondria is very similar to a basic prokaryotic cell, and some research has even indicated that the mito-DNA is actually similar to old bacterial DNA. This supports that perhaps at one point, a eukaryotic cell injested a bacterial cell, and instead of digesting it, the bacterium just stayed inside the euklaryotic cell and the two became one (this is a gross oversimplification, but the general idea remains the same).
Three things both eukaryotic and prokaryotic cells have?
The similarities between prokaryotic and eukaryotic cells are; They both contain ribosomes They are both enclosed by plasma membranes They are both filled with cytoplasm and they both have DNA.
What do all prokaryotic cells have in common?
All prokaryotic cells lack a nucleus and membrane-bound organelles. They typically have a single circular chromosome, a cell wall, and ribosomes for protein synthesis. Prokaryotic cells are also generally smaller and simpler in structure compared to eukaryotic cells.
What do a virus and a prokaryotic cell have in common?
Assuming you mean prokaryotic cells... Many viruses replicate use DNA or RNA in their genetic structure. Prokaryotic cells replicate by translating their DNA into RNA and then transferring it back into DNA. Many viruses hook into this system and use the prokaryotic replication to make copies of their own DNA or RNA. Otherwise, many viruses replicate within prokaryotic cells in a parasitic relationship, using the genetic material, energy and parts of the cell to replicate their own genetic material and multiply or just to hide until they are ready to replicate.
What are the evolutionary relationships between prokaryotic and eukaryotic cells?
Mitochondria and chloroplasts have prokaryote-like features. For example, although most of the DNA in eukaryotic cells resides in the nucleus, both mitochondria and chloroplasts have DNA molecules in their inner compartments. Mitochondrial and chloroplastic ribosomes are similar to the ribosomes of prokaryotes. The endosymbiont theory proposes that eukaryotic organisms evolved from prokaryotic ancestors; this idea supports the notion that organelles evolved from prokaryotic organisms that originally lived inside larger cells, eventually losing the ability to function as autonomous organisms
Is ribosomes in prokaryotic cells and eukaryotic cells?
Yes, ribosomes are found in both prokaryotic and eukaryotic cells. They are responsible for protein synthesis in all cells by translating mRNA into a specific sequence of amino acids to form proteins. While the basic structure and function of ribosomes are similar in both types of cells, there are some differences in the size and composition of ribosomes between prokaryotic and eukaryotic cells.
What is the differences n prokaryotic cells and eukaryoti cells?
The simplest answer is that prokaryotic cells do not have a membrane-bound nucleus, and eukaryotic cells do. The nucleus is a compartment where the cell stores its genetic information (DNA). Prokaryotes' DNA is simply within the cytoplasm. Another simple difference is that eukaryotes have membrane-bound organelles, whereas prokaryotes lack this feature.
Is Mitochondria common in pro- eukaryotic cells?
yes. but they both use different ways to utilize the mitochondion
