define mitochondria in biology
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"What Is the Definition of ""mitochondria""?" Mitochondria are the membrane-bound structures that produce energy for cells. The mitochondria are thought to be descended from a once free-living cell that set up a symbiotic relationship with a... Mitochondria are the membrane-bound structures that produce energy for cells.
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"What Is the Definition of ""mitochondria""?" A: Mitochondria are the membrane-bound structures that produce energy for cells. The mitochondria are thought to be descended from a once free-living cell that set up a symbiotic relationship with a host cell. Mitochondria are organelles, membrane-bound structures that perform specific functions within a cell.
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mitochondrion mitochondrion. n, pl-dria (-drɪə). 1. (Biology) a small spherical or rodlike body, bounded by a double membrane, in the cytoplasm of most cells: contains enzymes responsible for energy production. Also called: chondriosome.
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Mitochondrion Mitochondrion, membrane-bound organelle found in the cytoplasm of almost all eukaryotic cells (cells with clearly defined nuclei), the primary function of which is to generate large quantities of energy in the form of adenosine triphosphate (ATP).
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mitochondrion A structure in the cytoplasm of all cells except bacteria in which food molecules are broken down in the presence of oxygen and converted to energy in the form of ATP. Mitochondria contain their own DNA. See more at cell.
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- Mitochondria are found exclusively in eukaryotic cells. These organelles are often called the power plants of the cell because their main job is to make energy (ATP). Mitochondria are highly unusual--they contain their own genetic material and protein-making machinery enwrapped in a double membrane.
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What Are Mitochondria? View full size image. 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. Though mitochondria are an integral part of the cell, evidence shows that they evolved from primitive bacteria.
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- (Answer #1). The mitochondria are organelles within an animal cell that provide energy for the rest of the cell's functions through the creation of the energy molecule ATP by the chemical reactions occuring in the Krebs Cycle.ells need a source of energy, they get this energy by breaking down food molecules to release, the stored chemical energy.This process is called 'cellular respiration' . The process is happens in all the cells in our body.
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Cell Biology/Organelles/Mitochondria Mitochondria (singular mitochondrion) are the 'electric generators' of cells. They take oxygen and produce carbon dioxide together with ATP, the fuel of most of the activities of the cell. Because they take oxygen and release CO2, it is easy to think they 'breathe'.
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Mitochondria Mitochondria are unusual organelles. They act as the power plants of the cell, are surrounded by two membranes, and have their own genome. They also divide independently of the cell in which they reside, meaning mitochondrial replication is not coupled to cell division.
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Mitochondria Mitochondria are rod shaped structure found in both animal and plant cells. It is a double membrane bound organelle. It has the outer membrane and the inner membrane. The membranes are made up of phospholipids and proteins.unctions of Mitochondria. The most prominent function of mitochondria is to produce energy to the cell in the form of ATP through oxidative respiration process. It also regulates the metabolic activity of the cell.
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- The mitochondrion (plural mitochondria) is a double membrane-bound organelle found in most eukaryotic cells. The word mitochondrion comes from the Greek μίτος, mitos, i.e. thread, and χονδρίον, chondrion, i.e. granule or grain-like.Mitochondria range from 0.5 to 1.0 μm in diameter.he matrix is the space enclosed by the inner membrane. It contains about 2/3 of the total protein in a mitochondrion. The matrix is important in the production of ATP with the aid of the ATP synthase contained in the inner membrane.
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- Cell Structure: The Mitochondrion. Mitochondria (singular-mitochondrion) are the energy powerhouses of cells. Much of the energy that cells (and therefore individuals) require to function is harvested from biomolecules such as sugars and fats obtained from food.Mitochondria carry out the final steps of converting the food to energy.itochondria (singular-mitochondrion) are the energy powerhouses of cells. Much of the energy that cells (and therefore individuals) require to function is harvested from biomolecules such as sugars and fats obtained from food. Mitochondria carry out the final steps of converting the food to energy.
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- (plural: the mitochondria). A membrane-enclosed organelle found in most eukaryotic cells; generates adenosine triphosphate (ATP), a cell's source of chemical energy.n plants and a few other organisms that can do photosynthesis, the organelle that uses the energy from sunlight to form chemical bonds (namely,glucose) and thus capture ene … rgy is the chloroplast. The energy in the bonds of these compounds (glucose) can later be released during the process of cellular respiration.
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What Is Mitochondria? - Definition & Functions Mitochondria: bacteria that eventually came to inhabit eukaryotic cells and live in a symbiotic stasis Cytoplasm: gel-like and located inside a cell's plasma membrane but outside of the nucleus Organelle: a membrane-bound structure responsible for a specific function within a cell
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Adenosine triphosphate Definition. noun, plural: mitochondria. A spherical or rod-shaped organelle found within the cytoplasm of eukaryotic cells. It acts as the “powerhouse of the cell” as it generates most of the cell's supply of adenosine triphosphate (ATP) through the process of cellular respiration.
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- The mitochondrion (plural mitochondria) is a double membrane-bound organelle found in most eukaryotic cells. The word mitochondrion comes from the Greek μίτος, mitos, i.e. thread, and χονδρίον, chondrion, i.e. granule or grain-like.Mitochondria range from 0.5 to 1.0 μm in diameter. A considerable variation can be seen in the structure and size of this organelle. Unless specifically stained, they are not visible.he matrix is the space enclosed by the inner membrane. It contains about 2/3 of the total protein in a mitochondrion. The matrix is important in the production of ATP with the aid of the ATP synthase contained in the inner membrane.
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- Mitochondria-Mitochondria are oblong shaped organelles that are found in the cytoplasm of every eukaryotic cell. In the animal cell, they are the main power generators, converting oxygen and nutrients into energy.nlike the eukaryotic cells of plants and fungi, animal cells do not have a cell wall. This feature was lost in the distant past by the single-celled organisms that gave rise to the kingdom Animalia.
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- In Biology. The Mitochondria of an animal cell is responsible for producing ATP in an animal while the Chloroplast of a plant cell is responsible for producing ATP in a plant.
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mitochondrion (plural mitochondria) (cytology) A spherical or ovoid organelle found in the cytoplasm of eukaryotic cells, contains genetic material separate from that of the host; it is responsible for the conversion of food to usable energy in the form of ATP.
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What Is Mitochondria? - Definition & Functions Mitochondria were likely once free-living bacteria that eventually came to inhabit larger and more complex cells called eukaryotic cells in a mutualistic relationship that gave mitochondria food and protection and the host eukaryotic cells extra energy for their own functions and survival.itochondria were likely once free-living bacteria that eventually came to inhabit larger and more complex cells called eukaryotic cells in a mutualistic relationship that gave mitochondria food and protection and the host eukaryotic cells extra energy for their own functions and survival.
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How long does it take for a tattoo to peel? All you need is white unscented lotion like Luberderm or tattoo ointment. Keep taking care of it, after the peeling process your skin should have a shiny look too it. Tattoos usually take about 2-4 weeks to heal. Patricia · 1 year ago.
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What is a professional degree? Hi, A professional degree is a degree, the course curriculum of which is concentrated on a particular industry. For example-Engineering in computer science constitutes of subjects related to computers.Mechanical engineering contains subjects related to in and out of machinery types and their working.i, A professional degree is a degree, the course curriculum of which is concentrated on a particular industry. For example-Engineering in computer science constitutes of subjects related to computers.
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Mitochondrion Mitochondria (singular mitochondrion) are abundant organelles present in nearly all eukaryotic cells . The main function of mitochondria is to produce adenosine triphosphate (ATP), the cellular energy source. Mitochondria are believed to be the evolutionary result of early anaerobic (nonoxygen-using) eukaryotic cells engulfing aerobic (oxygen-utilizing) bacteria, resulting in a symbiotic relationship between the two organisms.
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Mitochondria Mitochondria are unusual organelles. They act as the power plants of the cell, are surrounded by two membranes, and have their own genome. They also divide independently of the cell in which they reside, meaning mitochondrial replication is not coupled to cell division. Some of these features are holdovers from the ancient ancestors of mitochondria, which were likely free-living prokaryotes. Mitochondria are thought to have originated from an ancient symbiosis that resulted when a nucleated cell engulfed an aerobic prokaryote.
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What Is Mitochondria? - Definition & Functions Mitochondria: Functions. This energy currency, called adenosine trisphosphate (ATP), is produced by the mitochondria in our body's cells. Think of a mitochondrion, single for mitochondria, as the Department of the Treasury in the U.S. that designs and prints money, as a well as a power plant, all rolled into one little organelle.