what are cocci
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What are cocci bacteria? What is the name of bacteria in the shape of a cocci? The cocci bacteria is a spherical bacteria,(gonococcus) it could diplococci, tetracocci, staphylococci and streplococci. Edit
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- Lactococcus lactis is a spherical-shaped, gram-positive cocci bacterium that groups in pairs and short chains. It was originally classified under Streptococcus lactis due to its chain forming ability, but was reclassified in 1985. The bacterium is non-sporulating and non motile.
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Coccus Coccus (plural cocci) is a term used to describe any bacterium that has a spherical, ovoid, or generally round shape.It is one of the three distinct bacterial shapes, the other two being bacillus (rod-shaped) and spiral-shaped cells.occus (plural cocci) is a term used to describe any bacterium that has a spherical, ovoid, or generally round shape.
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- Best Answer: Three main types of bacteria exist. Coccus Bacteria. The cocci, plural for coccus, bacteria have a spherical shape. In nature, these bacteria may exist as individuals cells or be grouped together.
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Bacteria: Bacilli, Spirilla and Cocci The spiral bacteria are spirilla (singular form is spirillus) and the rod-shaped bacteria are bacilli (singular form is bacillus). The coccus (plural form is cocci) bacteria are spherical and are usually found in clusters or chains.
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- Staphylococcus bacteria. Coccus (plural cocci) is a term used to describe any bacterium that has a spherical, ovoid, or generally round shape. It is one of the three distinct bacterial shapes, the other two being bacillus (rod-shaped) and spiral-shaped cells.Coccus is an English loanword of a Neolatin noun, which in turn stems from the Greek masculine noun kokkos (κόκκος) meaning berry.occus (plural cocci) is a term used to describe any bacterium that has a spherical, ovoid, or generally round shape.
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Neisseria gonorrhoeae Neisseria gonorrhoeae, also known as gonococci (plural), or gonococcus (singular), is a species of Gram-negative coffee bean-shaped diplococci bacteria responsible for the sexually transmitted infection gonorrhea.eisseria are fastidious Gram-negative cocci that require nutrient supplementation to grow in laboratory cultures. To be specific, they grow on chocolate agar with carbon dioxide. These cocci are facultatively intracellular and typically appear in pairs (diplococci), in the shape of coffee beans.
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- Coccidioidomycosis, also called valley fever, is an illness caused by a fungus that is common in some parts of the United States.Valley fever is caused by Coccidioides, a fungus that lives in soil in the southwestern United States and parts of Mexico, Central America, and South America.nhaling the airborne fungal spores can cause an infection called coccidioidomycosis, which is also known as “cocci” or “valley fever.” Most people who are exposed to the fungus do not get sick, but some people develop flu-like symptoms that may last for weeks to months.
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Group C and G streptococci Group C and group G streptococci are bacteria closely related to the group A streptococcus (sore throat or flesh-eating bug) which look like small round beads under the microscope and which produce a range of toxins and surface proteins which combat the human immune system and also cause disease.
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Coccus Coccus, plural Cocci, in microbiology, a spherical-shaped bacterium. Many species of bacteria have characteristic arrangements that are useful in identification. Pairs of cocci are called diplococci; rows or chains of such cells are called streptococci; grapelike clusters of cells, staphylococci; packets of eight or more cells, sarcinae; and groups of four cells in a square arrangement, tetrads.
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- The most common symptoms of cocci are: 1  diarrhea and/or blood and/or mucous in droppings. 2  lethargy, listlessness. 3  pale skin color. 4  loss of appetite. 5  weight loss in older chickens. 6  failure of chicks to grow/thrive. 7  progression of symptoms can be gradual or rapidly result in death, particularly in chicks.
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- Cocci that divide in multiple planes and form grape like clusters or sheets are called staphylococci. Bacilli. Since bacilli only divide across their short axis there are fewer groupings. Bacillus is a shape (rod shaped) but there is also a genus of bacteria with the name Bacillus.ost bacteria are 0.2 um in diameter and 2-8 um in length. The three basic bacterial shapes are coccus (spherical), bacillus (rod-shaped), and spiral (twisted), however pleomorphic bacteria can assume several shapes.
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Bacterial cellular morphologies A coccobacillus (plural coccobacilli) is a type of rod-shaped bacteria. The word coccobacillus reflects an intermediate shape between coccus (spherical) and bacillus (elongated).Coccobacilli rods are so short and wide that they resemble cocci. Haemophilus influenzae and Chlamydia trachomatis are coccobacilli. coccus (plural cocci, from the Latin coccinus (scarlet) and derived from the Greek kokkos (berry)) is any microorganism (usually bacteria) whose overall shape is spherical or nearly spherical. Describing a bacterium as a coccus, or sphere, distinguishes it from bacillus, or rod.
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coccus pl. cocci [L.] a spherical bacterium, usually slightly less than 1 μm in diameter, belonging to the Micrococcaceae family. It is one of the three basic forms of bacteria, the other two being bacillus (rod-shaped) and spirillum (spiral-shaped).Almost all of the pathogenic cocci are either staphylococci, which occur in clusters, or streptococci, which occur in short or long chains.t is one of the three basic forms of bacteria, the other two being bacillus (rod-shaped) and spirillum (spiral-shaped). Almost all of the pathogenic cocci are either staphylococci, which occur in clusters, or streptococci, which occur in short or long chains.
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Gram negative cocci? Gram positive cocci are bacteria that are spherical in shape and have a thick cell wall made of peptidoglycan. They can be connected in chains, clusters or various other arran … gements. They are common on the skin and in the respiratory tract of humans, Some are normal flora, while others are pathogens.
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Gram positive cocci Description of Gram positive cocci. Gram positive cocci: Coccus-shaped bacteria that retain the crystal violet stain when treated by Gram's method.Source: Diseases Database. Gram positive cocci: Coccus-shaped bacteria that retain the crystal violet stain when treated by Gram's method. Source: MeSH 2007.escription of Gram positive cocci. Gram positive cocci: Coccus-shaped bacteria that retain the crystal violet stain when treated by Gram's method.
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cocci Plural cocci (kŏk'sī, kŏk'ī) Any of various bacteria having a round or ovoid form such as streptococcus or staphylococcus, usually grouped in chains.
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- 1 Shape: Bacteria are usually one of three shapes. 2  Cocci are round; bacilli are rod shaped; spirilla (also called spirochetes) are spiral. 3  Gram stain: One of the more interesting ways that scientists group bacteria is how they react to Gram staining. Shape: Bacteria are usually one of three shapes. 2  Cocci are round; bacilli are rod shaped; spirilla (also called spirochetes) are spiral. 3  Gram stain: One of the more interesting ways that scientists group bacteria is how they react to Gram staining.
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Sarcina Sarcina. A genus of nonmotile, strictly anaerobic bacteria (family Peptococcaceae) containing gram-positive cocci, 1.8-3.0 mcm in diameter, which divide in three perpendicular planes, producing regular packets of eight or more cells.The metabolism of these chemoorganotrophic organisms is fermentative. genus of nonmotile, strictly anaerobic bacteria containing gram-positive cocci, which divide in three perpendicular planes, producing regular packets of eight or more cells. Saprophytic and facultatively parasitic species occur. The type species is S. ventriculi.
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What is Coccidiosis? coccidiosis is a parasitic disease that affects the intestinal tract of animals the disease can affect a wide variety of animals including but not limited to cattle sheep goats chickens turkeys cats and dogs it is fairly common in kittens and puppies this condition is caused by protozoans called coccidia
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- Neisseria gonorrhoeae, also known as gonococci (plural), or gonococcus (singular), is a species of Gram-negative coffee bean-shaped diplococci bacteria responsible for the sexually transmitted infection gonorrhea.o be specific, they grow on chocolate agar with carbon dioxide. These cocci are facultatively intracellular and typically appear in pairs (diplococci), in the shape of coffee beans. Of the eleven species of Neisseria that colonize humans, only two are pathogens.
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What are cocci bacteria? cocci bacteria is the plural form of coccus bacteria. The term coccus in microbiology simply means round or spherical in shape.
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- Valley Fever (coccidioidomycosis or “cocci”) is an illness caused by a fungus found in the soil and dirt of some areas of the southwestern United States, and parts of Mexico and Central and South America.In California, the fungus is found in many areas of the San Joaquin Valley (Central Valley).alley Fever (coccidioidomycosis or “cocci”) is an illness caused by a fungus found in the soil and dirt of some areas of the southwestern United States, and parts of Mexico and Central and South America.
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Coffs harbour: Annual Weather Averages Coffs harbour: Annual Weather Averages. January is the hottest month in Coffs harbour with an average temperature of 24°C (74°F) and the coldest is July at 14°C (56°F) with the most daily sunshine hours at 8 in December. The wettest month is April with an average of 220mm of rain.
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- 1 Gram-positive cocci arranged as single cells, pairs or irregular clusters. 2  Catalase positive. 3  High salt tolerance. 4  Strict aerobes. 5  Non-motile.  Form pigmented colonies.
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- Submitted by rick on Wed, Jan 19 @ 10pm. Coccidiosis is an infection of the small and large intestine caused by the protozoan parasites Eimeria zuernii and Eimeria bovis. Without any preventive program the parasites invade the mucosal lining of the small and large intestines.