what organelle listed has its own dna
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- Mitochondria and Chloroplasts are known to have their own DNA and make their own proteins. According to endosymbiosis theory, these organelles were known to have moved into eukaryotic cell in the form of vesicles when they came into contact with prokaryotes. :) Views.
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In what part of the nucleus is DNA found? Eukaryotic organisms (animals, plants, fungi, and protists) store most of their DNA inside the cell nucleus and some of their DNA in organelles, such as mitochondria or chloroplasts.In contrast, prokaryotes (bacteria and archaea) store their DNA only in the cytoplasm.
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What organelle contains its own DNA and ribosomes? Their membrane proteins are made not by the ER, but by free ribosomes in the cytosol and by ribosomes contained within the mitochondria and chloroplasts themselves. Not only do these organelles have ribosomes, but they also contain a small amount of DNA. It is this DNA that programs the synthesis of the proteins made on the organelle's own ribosomes. Mitochondria because it's a separate bateria that somehow merged with the cell's in a mutualistic form. All lifeform have it's own DNA in order to reproduce. Mitochondria and chloroplasts are enclosed by membranes, thery are not part of the endomembrane system.
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- 2. Open your device’s Settings. You can find the Settings app in your app drawer, or you can press your device’s menu button when you are on the Home screen and select Settings.1  Android updates are typically only available through the device itself.ou can find the Settings app in your app drawer, or you can press your device’s menu button when you are on the Home screen and select Settings.
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- Although most DNA is packaged in chromosomes within the nucleus, mitochondria also have a small amount of their own DNA. This genetic material is known as mitochondrial DNA or mtDNA.
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Mitochondria and Chloroplast Enclosed by the chloroplast membrane is the stroma, a semi-fluid material that contains dissolved enzymes and comprises most of the chloroplast's volume. Since, like mitochondria, chloroplasts possess their own genomes (DNA), the stroma contains chloroplast DNA and special ribosomes and RNAs as well. In higher plants, lamellae, internal membranes with stacks (each termed a granum) of closed hollow disks called thylakoids, are also usually dispersed throughout the stroma.
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Organelle Under this definition, there would only be two broad classes of organelles (i.e. those that contain their own DNA, and have originated from endosymbiotic bacteria): 1  mitochondria (in almost all eukaryotes). 2  plastids (e.g. in plants, algae, and some protists).
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- Most significant is the lack of a nucleus in prokaryotic cells as well as membrane-based organelles found in all eukaryotic cells. Both have DNA, but eukaryote-DNA contain histones and chromosomes in a linear structure.Mitochondria (or the plant equivalent chloroplasts) is one of the many membrane-bound organelles present in eukaryotes, along with: 1  Nucleus. 2  Nucleoli. 3  Cytoskeleton. 4  Endoplasmic Reticulum. 5  Golgi Complex.oth have DNA, but eukaryote-DNA contain histones and chromosomes in a linear structure. Mitochondria (or the plant equivalent chloroplasts) is one of the many membrane-bound organelles present in eukaryotes, along with: 1  Nucleus. 2  Nucleoli. 3  Cytoskeleton. 4  Endoplasmic Reticulum.
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Chloroplast Function in Photosynthesis Hence, the name chloroplast indicates that these structures are chlorophyll containing plastids. Like mitochondria, chloroplasts have their own DNA, are responsible for energy production, and reproduce independently from the rest of the cell through a division process similar to bacterial binary fission.
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Mitochondria and Chloroplast Like the mitochondrion, the chloroplast is different from most other organelles because it has its own DNA and reproduces independently of the cell in which it is found; an apparent case of endosymbiosis.
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Mitochondria and Chloroplast Fluorescence microscopy is an important tool that scientists use to examine the structure and function of internal cellular organelles. The mitochondrion is different from most other organelles because it has its own circular DNA (similar to the DNA of prokaryotes) and reproduces independently of the cell in which it is found; an apparent case of endosymbiosis.
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What organelle contains DNA? In eukaryotes, the nucleus contains DNA. In both animals and plants, the mitochondria contains DNA. In plants only, chloroplasts contain DNA. The mitochondria and chlosplasts both contain their own DNA because they were once free living bacteria.
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- Chloroplasts and mitochondria share other features: Both often migrate from place to place within cells and also contain their own DNA, which encodes some of the key organellar proteins (Chapter 9). The proteins encoded by mitochondrial or chloroplast DNA are synthesized on ribosomes within the organelles.
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Learn About Organelles There are also certain organelles found in plant cells that are not found in animal cells and vice versa. Examples of organelles found in plant cells and animal cells include: Prokaryotic cells have a structure that is less complex than eukaryotic cells.They do not have a nucleus or region where the DNA is bound by a membrane. Prokaryotic DNA is coiled up in a region of the cytoplasm called the nucleoid. Nucleus-a membrane bound structure that contains the cell's hereditary (DNA) information and controls the cell's growth and reproduction. 2  It is commonly the most prominent organelle in the cell. 3  Mitochondria-as the cell's power producers, mitochondria convert energy into forms that are usable by the cell.
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What Organelles Are in a Prokaryotic Cell? Ribosomes. The only true organelles in a prokaryotic cell are ribosomes, which are cytoplasmic organelles. Ribonucleic acid (RNA) in the ribosomes receives information from the cell's deoxyribonucleic acid (DNA) to create protein.ibosomes. The only true organelles in a prokaryotic cell are ribosomes, which are cytoplasmic organelles. Ribonucleic acid (RNA) in the ribosomes receives information from the cell's deoxyribonucleic acid (DNA) to create protein.
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- The nucleus itself is an organelle. The only thing it contains is a conglomeration of various RNA … s, DNA and various proteins. 2 people found this useful. 1  Biology 101: The Nucleus and Its Responsibilities The nucleus of a cell is like the heart and brain of a cell rolled in to one.
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What organelle contains its own DNA and ribosomes? Answers.com ® WikiAnswers ® Categories Science Biology Genetics What organelle contains its own DNA and ribosomes?
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Mitochondrial DNA Mitochondria are structures within cells that convert the energy from food into a form that cells can use. Although most DNA is packaged in chromosomes within the nucleus, mitochondria also have a small amount of their own DNA.This genetic material is known as mitochondrial DNA or mtDNA.In humans, mitochondrial DNA spans about 16,500 DNA building blocks (base pairs), representing a small fraction of the total DNA in cells. Mitochondrial DNA contains 37 genes, all of which are essential for normal mitochondrial function.lthough most DNA is packaged in chromosomes within the nucleus, mitochondria also have a small amount of their own DNA. This genetic material is known as mitochondrial DNA or mtDNA. In humans, mitochondrial DNA spans about 16,500 DNA building blocks (base pairs), representing a small fraction of the total DNA in cells.
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DNA in a cell Which organelles contain DNA ? Eucariotic cells contain several organelles. The nucleus contains most of the DNA in a cell and this DNA is called the chromosomal DNA. It is separated from the rest of the cell (cytoplasm) by a double layer of membrane. The mitochondria, which have a role in the oxidative degradation of nutrient molecules, also contain DNA, called the mitochondrial DNA. Eucariotic cells that are capable of photosynthesis contain chloroplasts with chloroplast DNA.
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CONTENTS Mitochondria Have DNA. Mitochondria and chloroplasts have striking similarities to bacteria cells. They have their own DNA, which is separate from the DNA found in the nucleus of the cell. And both organelles use their DNA to produce many proteins and enzymes required for their function.A double membrane surrounds both mitochondria and chloroplasts, further evidence that each was ingested by a primitive host.ome of the oldest cells on Earth are single-cell organisms called bacteria. Fossil records indicate that mounds of bacteria once covered young Earth. Some began making their own food using carbon dioxide in the atmosphere and energy they harvested from the sun.
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Learn About Organelles Examples of organelles found in plant cells and animal cells include: 1  Nucleus - a membrane bound structure that contains the cell's hereditary (DNA) information and controls the cell's growth and reproduction. It is commonly the most prominent organelle in the cell.
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The  Endosymbiotic Origin of Domain Eukaryota Although most DNA is packaged in chromosomes within the nucleus, mitochondria also have a small amount of their own DNA. This genetic material is known as mitochondrial DNA or mtDNA. Mitochondria (illustration) are structures within cells that convert the energy from food into a form that cells can use. Each cell contains hundreds to thousands of mitochondria, which are located in the fluid that surrounds the nucleus (the cytoplasm).
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- They have their own DNA, which is separate from the DNA found in the nucleus of the cell. And both organelles use their DNA to produce many proteins and enzymes required for their function. A double membrane surrounds both mitochondria and chloroplasts, further evidence that each was ingested by a primitive host.
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- Mitochondria are specialized structures unique to the cells of animals, plants and fungi. They serve as batteries, powering various functions of the cell and the organism as a whole.itochondria are unlike most organelles (with an exception of plant chloroplasts) in that they have their own set of DNA and genes that encode proteins. Plant mitochondria were first observed by Friedrich Meves in 1904, as mentioned by Ernster and Schatz (Journal of Cell Biology, 1981).
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What organelle contain an adipocyte or fat cell? What organelle contains the DNA of the cell? Most of the DNA in a cell is contained in the nucleus. However, DNA  can be found in mitochondria within animals, plants and fungi, and  in chloroplasts in plants as well.
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Learn About Organelles Eukaryotic Organelles. 1  Nucleus-a membrane bound structure that contains the cell's hereditary (DNA) information and controls the cell's growth and reproduction. 2  It is commonly the most prominent organelle in the cell.xamples of organelles found in plant cells and animal cells include: Prokaryotic cells have a structure that is less complex than eukaryotic cells. They do not have a nucleus or region where the DNA is bound by a membrane. Prokaryotic DNA is coiled up in a region of the cytoplasm called the nucleoid.