where and in what form is prokaryotic dna found?
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Difference Between Prokaryotic and Eukaryotic DNA What is the difference between Prokaryotic DNA and Eukaryotic DNA? • In eukaryotes, DNA is found mostly in the cell nucleus, but some are in mitochondria and chloroplast while, in prokaryotes, it is found in the cytoplasm. • DNA usually occurs as circular chromosomes in Prokaryotes while it is linear chromosomes in Eukaryotes. • Eukaryote DNA has the histone protein, but prokaryote doesn’t have that.
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Where is the DNA found in eukaryotic cells verses prokaryotic cells? Best Answer: In Eukaryotic cells (e.g. animal and plant cells), the DNA is held within the nucleus. But in Prokaryotic cells (e.g. bacteria cells), the DNA floats around the cell freely as prokaryotic cells do not contain a 'true nucleus'.est Answer: In Eukaryotic cells (e.g. animal and plant cells), the DNA is held within the nucleus. But in Prokaryotic cells (e.g. bacteria cells), the DNA floats around the cell freely as prokaryotic cells do not contain a 'true nucleus'.
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How Is Genetic Material Organized in a Prokaryotic Cell? Despite the lack of a nucleus, prokaryotic cells concentrate their circular ring of DNA in a small portion of the cell called a nucleoid, but a membrane does not bind this DNA together. In general, prokaryotic cells are small relative to eukaryotic cells.
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DNA in pro-/eukaryotes DNA in pro-/eukaryotes. Cells are the basal unit of all living organisms (except virusses, but these are not true, independently living organisms). There are two kinds of cells on the earth: types of cells: prokaryotic cells and eukaryotic cells (eu = true; karyon = nucleus, pit). let us review both types and notice their differences: The nucleus contains most DNA.
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An Introduction to Molecular Biology/RNA:The ribonucleic acid Occurring only in the nucleus of eukaryotic cells, chromatin composes the vast majority of all DNA, except for a small amount inherited maternally which is found in mitochondria. In prokaryotic cells, chromatin occurs free-floating in cytoplasm, as these cells lack organelles and a defined nucleus.
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Prokaryote A prokaryote is a unicellular organism that lacks a membrane-bound nucleus, mitochondria, or any other membrane-bound organelle. The word prokaryote comes from the Greek πρό (pro) before and κάρυον (karyon) nut or kernel. Prokaryotes are divided into two domains, Archaea and Bacteria. In contrast, species with nuclei and organelles are placed in the third domain, Eukaryota.. Prokaryotes reproduce without fusion of gametes. The first living organisms are thought to have been prokaryotes. In the prokaryotes, all the intracellular water-soluble components (proteins, DNA and metabolites) are located together in the cytoplasm enclosed by the cell membrane, rather than in separate cellular compartments.
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DNA in pro-/eukaryotes In eukaryotic cells, like in the maize cell shown here, DNA is located in the nucleus, the mitochondria and the chloroplasts (occuring only in plants and some protists). The nucleus contains most DNA. It is present in this compartment in the form of linear chromosomes that together constitute the genome.
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What Is a Mixed Culture in Microbiology? Q: Where and in what form is eukaryotic DNA found? A: In eukaryotic organisms, the majority of DNA is found within the nucleus of the cell in the form of a chain of chromosomes. Eukaryotes also have extra chro... Full Answer > Filed Under: Molecular Biology & DNA.
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Prokaryotic Cell Structure and Function All prokaryotic cells contain large quantities of genetic material in the form of DNA and RNA. Because prokaryotic cells, by definition, do not have a nucleus, the single large circular strand of DNA containing most of the genes needed for cell growth, survival, and reproduction is found in the cytoplasm.
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Prokaryote A diagram of a typical prokaryotic bacteria cell. A prokaryote is a unicellular organism that lacks a membrane-bound nucleus (karyon), mitochondria, or any other membrane-bound organelle. The word prokaryote comes from the Greek πρό (pro) before and καρυόν (karyon) nut or kernel. Prokaryotes can be divided into two domains, Archaea and bacteria.
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Prokaryotes Vs. Eukaryotes: What Are the Differences? Prokaryotes are organisms made up of cells that lack a cell nucleus or any membrane-encased organelles. This means the genetic material DNA in prokaryotes is not bound within a nucleus. Additionally, the DNA is less structured in prokaryotes than in eukaryotes. In prokaryotes, DNA is a single loop. In Eukaryotes, DNA is organized into chromosomes. Most prokaryotes are made up of just a single cell (unicellular) but there are a few that are made of collections of cells (multicellular). Scientists have divided the prokaryotes into two groups, the Bacteria and the Archaea. A typical prokaryotic cell might contain the following parts: cell wall
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Prokaryote 3D animation of a prokaryotic cell that shows all the elements that compose it. A prokaryote is a single-celled organism that lacks a membrane-bound nucleus (karyon), mitochondria, or any other membrane-bound organelle. The word prokaryote comes from the Greek πρό- (pro -) before and καρυόν (karyon)  nut or kernel . Prokaryotes can be divided into two domains, Archaea and Bacteria, with the remainder of species, called eukaryotes, in the third domain Eukaryota.
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Cell Biology/Cell types/Prokaryotes Prokaryotes are cells without a distinct nucleus.They have genetic material but that material is not enclosed within a membrane. Prokaryotes include bacteria and cyanophytes. The genetic material is a single circular DNA strand and is located within the cytoplasm.
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Prokaryotes Vs. Eukaryotes: What Are the Differences? Prokaryotes are organisms made up of cells that lack a cell nucleus or any membrane-encased organelles. This means the genetic material DNA in prokaryotes is not bound within a nucleus. Additionally, the DNA is less structured in prokaryotes than in eukaryotes. In prokaryotes, DNA is a single loop. In Eukaryotes, DNA is organized into chromosomes. Most prokaryotes are made up of just a single cell (unicellular) but there are a few that are made of collections of cells (multicellular). Scientists have divided the prokaryotes into two groups, the Bacteria and the Archaea.
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Cell (biology) 1 Inside the cell is the cytoplasmic region that contains the genome (DNA), ribosomes and various sorts of inclusions. 2  The genetic material is freely found in the cytoplasm. 3  Prokaryotes can carry extrachromosomal DNA elements called plasmids, which are usually circular.
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- The major difference between prokaryotic and eukaryotic cells is the location of their DNA. In eukaryotic cell, DNA is found at the nucleus, which is bounded by a double membrane. (the word eukaryotic is from the Greek eu, true, and karyon, kernel, here referring to the nucleus). Eukaryotic cells are much larger than prokaryotic cells; size is general aspect of cell structure that relates to function.
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What animals live in the Mediterranean climate? Quick Answer. There are a wide variety of animals that live in the Mediterranean climate including the golden jackal, the mouflon and the wild goat. The subtropical Mediterranean climate is comprised of low lying shrublands and woodlands. Continue Reading
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A Brief Prokaryotic Vs. Eukaryotic DNA Replication Comparison The prokaryotic DNA is present as a DNA-protein complex called nucleoid. The replication occurs in the cytoplasm of the cell. In case of eukaryotes, the organisms that contain a membrane-bound nucleus, the DNA is sequestered inside the nucleus.Hence, the nucleus is the site for DNA replication in eukaryotes.he replication occurs in the cytoplasm of the cell. In case of eukaryotes, the organisms that contain a membrane-bound nucleus, the DNA is sequestered inside the nucleus. Hence, the nucleus is the site for DNA replication in eukaryotes.
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Learn About Prokaryotic Cells Prokaryotic cells are not as complex as eukaryotic cells. They have no true nucleus as the DNA is not contained within a membrane or separated from the rest of the cell, but is coiled up in a region of the cytoplasm called the nucleoid.
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DNA in pro-/eukaryotes DNA in pro-/eukaryotes. Cells are the basal unit of all living organisms (except virusses, but these are not true, independently living organisms). There are two kinds of cells on the earth: types of cells: prokaryotic cells and eukaryotic cells (eu = true; karyon = nucleus, pit).
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- 1 Many prokaryotes contain a single circular chromosome. 2  Prokaryotic chromosomes are condensed in the nucleoid via DNA supercoiling and the binding of various architectural proteins. 3  Because prokaryotic DNA can interact with the cytoplasm, transcription and translation occur simultaneously.
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Where and in What Form Is Eukaryotic DNA Found? In eukaryotic organisms, the majority of DNA is found within the nucleus of the cell in the form of a chain of chromosomes. Eukaryotes also have extra chromosomal DNA that is found within various... In eukaryotic organisms, the majority of DNA is found within the nucleus of the cell in the form of a chain of chromosomes. Eukaryotes also have extra chromosomal DNA that is found within various...
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- Prokaryotic DNA can be found in a coiled loop floating in the cytoplasm in a region called the nucleoid (meaning nucleus-like). In other words, the nucleoid is the area in a prokaryotic cell where DNA is located.Prokaryotes compress their DNA into a small space through a process called supercoiling. Supercoiling DNA allows it to be packaged efficiently into the small cell.danimai | (Level 1) Honors.n other words, the nucleoid is the area in a prokaryotic cell where DNA is located. Prokaryotes compress their DNA into a small space through a process called supercoiling. Supercoiling DNA allows it to be packaged efficiently into the small cell. danimai | (Level 1) Honors.
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prokaryote / procariote The absence of a nucleus and other membrane-bound organelles differentiates prokaryotes from another class of organisms called eukaryotes. Most prokaryotes carry a small amount of genetic material in the form of a single molecule, or chromosome, of circular DNA. The DNA in prokaryotes is contained in a central area of the cell called the nucleoid, which is not surrounded by a nuclear membrane. Many prokaryotes also carry small, circular DNA molecules called plasmids, which are distinct from the chromosomal DNA and can provide genetic advantages in specific environments.
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Genome Packaging in Prokaryotes: the Circular Chromosome of E. coli Prokaryotic cells do not contain nuclei or other membrane-bound organelles. In fact, the word  prokaryote  literally means before the nucleus.. The nucleoid is simply the area of a prokaryotic cell in which the chromosomal DNA is located.
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DNA in pro-/eukaryotes In eukaryotic cells, like in the maize cell shown here, DNA is located in the nucleus, the mitochondria and the chloroplasts (occuring only in plants and some protists). 1  The nucleus contains most DNA. 2  Mitochondria contain a relatively small amount of DNA tha is arranged in circular molecules.