What is a streptococcus infection?

What is a streptococcus infection?
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Answer :

Streptococcal infections are any type of infection caused by the group of bacteria Streptococcus. There are many different types of Streptococci and infections vary in severity from mild throat infections to pneumonia.
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A woman has an upper respiratory infection. Six years ago, she experienced an episode of bronchospasm follwing penicillin V therapy. The cultures now reveal a strain of streptococcus pneumoniae that is sensitive to all of the following drugs. Which of these drugs would be the best choice for this patient? (a) Amoxicillin/clavulanate (b) Erythromycin (c) Ampicillin (d) cefaclor (e) Cyclacillin

Description : A woman has an upper respiratory infection. Six years ago, she experienced an episode of bronchospasm follwing penicillin V therapy. The cultures now reveal a strain of streptococcus pneumoniae that is ... ? (a) Amoxicillin/clavulanate (b) Erythromycin (c) Ampicillin (d) cefaclor (e) Cyclacillin

Last Answer : Ans: B

Tuberculosis infection is by means of - (1) Mycobacterium avonin (2) Staphylococcus (3) Mycobacterium tuberculosis (4) Streptococcus

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Which one of the following options gives the correct match of a disease with its causative organism and mode of infection? Disease Causative Mode of organism infection (a) Typhoid Salmonella With inspired typhi air (b) Pneumonia Streptococcus Droplet pneumoniae infection (c) Elephantiasis Wuchereria With infected bancrofti water and food (d) Malaria Plasmodium Bite of male vivax Anopheles mosquito

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Which of the following is staphylococcal infection: A. Scarlet fever (Streptococcus pyogenes)Bright red tongue with a "strawberry" appearance Forchheimer spots (fleeting small, red spots on the soft palate) may occur B. Pericarditis ( inflammation, caused by viral infection, idiopathic, Mycobacterium t C. Pancreatitis no D. Carbuncle

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Tuberculosis infection is by means of : (1) Mycobacterium avonin (2) Staphylococcus (3) Mycobacterium tuberculosis (4) Streptococcus

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Last Answer : Mycobacterium tuberculosis

How does streptococcus manifest?

Last Answer : There are many streptococci. They manifest themselves differently. Read here: http://cs.wikipedia.org/wiki/Streptokok

Which of the following organisms is notorious for developing antimicrobial resistance rapidly ? (a) Streptococcus pyogenes (b) Meningococcus (c) Treponema pallidum (d) Escherichia coli

Description : Which of the following organisms is notorious for developing antimicrobial resistance rapidly ? (a) Streptococcus pyogenes (b) Meningococcus (c) Treponema pallidum (d) Escherichia coli

Last Answer : Ans: D

Amoebic dysentery is caused by - (1) Entameeba histolytica (2) Salmonella typhi (3) E. coil (4) Streptococcus pyogenes

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Which of the following is wrongly matched in the given table? Microbe Product Application (a) Streptococcus Streptokinase Removal of clot from blood vessel (b) Clostridium butylicum Lipase Removal of oil stains (c) Trichoderma polysporum Cyclosporin A Immuno- suppressive drug (d) Monascus purpureus Statins Lowering of blood cholesterol

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Last Answer : (c) Salmonella typhimurium

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Which of the following normal microbiota cause disease in immunocompromised patients? a. Neisseria b. Streptococcus c. Corynebacterium d. Proprionibacterium

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Acid-fast staining is typicaly used to stain which bacterial genus? a. Haemophilus b. Streptococcus c. Klebsiella d. Mycobacterium

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Certain strains of Streptococcus lactis var. maltigenes may produce A.bitter flavor B.acid flavor C.burnt or caramel flavor D.none of these

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Catalase production is negative in which of the following? A.Streptococcus B.Salmonella C.Proteus D.Staphylococcus

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Catalase production is negative in which of the following? A- Streptococcus B- Salmonella C- Proteus D- Staphylococcus

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Spherical bacterial cells in chains would be a referred to as a _______ arrangement. a. Vibrio b. Streptococcus c. Staphylococcus d. Tetrad

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Which one of the following organisms was NOT a model organism related the birth of molecular genetics? a. Streptococcus b. Penicillium c. Escherichia d. neurospora

Description : Which one of the following organisms was NOT a model organism related the birth of molecular genetics? a. Streptococcus b. Penicillium c. Escherichia d. neurospora

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Which of the following has drum stick appearance Options: 1) Clostridium tetani 2) Pneumococcus 3) Streptococcus pneumoniae 4) Staphylococcus epidermis

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Last Answer : D. Restricted diffusion of acid through plaque

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ariogenicity of Streptococcus mutans is because of the production of: A. Glucans B. Levans C. Fructans D. Sucrose

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A patient is resistant to caries but has a periodontal disease. In this case, sucrose in diet is important because: A. Sucrose is greatly involved in plaque development B. S. mutans produces Levans frictions which are used by periodontal pathogens C. The streptococcus mutans cannot survive with a continual supply of sucrose D. Existing plaque must continue to get sucrose in order to grow

Description : A patient is resistant to caries but has a periodontal disease. In this case, sucrose in diet is important because: A. Sucrose is greatly involved in plaque development B. S. mutans produces ... with a continual supply of sucrose D. Existing plaque must continue to get sucrose in order to grow

Last Answer : A. Sucrose is greatly involved in plaque development

.In developing plaque; the adhesive polymer produced by streptococcus mutans is synthesis from: A. Glucose B. Fructose C. Sucrose D. Lactose E. Amylose

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30. The bioactive moleculae “Statin” is produced by ... b) Trichoderma b) Streptococcus c) Monascus purpureus d) Baculovirus

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