39355239
Descrição
Quiz por Serenity Brooks, atualizado 4 meses atrás
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Criado por Serenity Brooks
4 meses atrás
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Questão 1
Questão
Describe Proteobacteria (generally)
Responda
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Gram negative; outer membrane composed mainly of lipopolysaccharides; all oligotrophs
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Gram negative; anaerobic, rod-shaped opportunistic; 2 main families
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Gram negative; photosynthetic, thicker than normal peptidoglycan wall (10-700nm); single, multicellular, and colonial cells; pilli/fimbrae
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Gram negative; double membrane with axial filaments in between for movement; facultative anaerobes
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Gram positive; pathogens able to invade; split into high and low G+C content groups
Questão 2
Questão
Describe Cyanobacteria.
Responda
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Gram negative; outer membrane composed mainly of lipopolysaccharides; all oligotrophs
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Gram negative; anaerobic, rod-shaped opportunistic; 2 main families
-
Gram negative; photosynthetic, thicker than normal peptidoglycan wall (10-700nm); single, multicellular, and colonial cells; pilli/fimbrae
-
Gram negative; double membrane with axial filaments in between for movement; facultative anaerobes
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Gram positive; pathogens able to invade; split into high and low G+C content groups
Questão 3
Questão
Describe Firmicutes
Responda
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Gram negative; outer membrane composed mainly of lipopolysaccharides; all oligotrophs
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Gram negative; anaerobic, rod-shaped opportunistic; 2 main families
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Gram negative; photosynthetic, thicker than normal peptidoglycan wall (10-700nm); single, multicellular, and colonial cells; pilli/fimbrae
-
Gram negative; double membrane with axial filaments in between for movement; facultative anaerobes
-
Gram positive; pathogens able to invade; split into high and low G+C content groups
Questão 4
Questão
Describe Spirochetes
Responda
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Gram negative; outer membrane composed mainly of lipopolysaccharides; all oligotrophs
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Gram negative; anaerobic, rod-shaped opportunistic; 2 main families
-
Gram negative; photosynthetic, thicker than normal peptidoglycan wall (10-700nm); single, multicellular, and colonial cells; pilli/fimbrae
-
Gram negative; double membrane with axial filaments in between for movement; facultative anaerobes
-
Gram positive; pathogens able to invade; split into high and low G+C content groups
Questão 5
Questão
Describe Fusobacteria
Responda
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Gram negative; outer membrane composed mainly of lipopolysaccharides; all oligotrophs
-
Gram negative; anaerobic, rod-shaped opportunistic; 2 main families
-
Gram negative; photosynthetic, thicker than normal peptidoglycan wall (10-700nm); single, multicellular, and colonial cells; pilli/fimbrae
-
Gram negative; double membrane with axial filaments in between for movement; facultative anaerobes
-
Gram positive; pathogens able to invade; split into high and low G+C content groups
Questão 6
Questão
Which of the following ARE NOT a reason for the division of Proteobacteria into subphyla?
Responda
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Metabolic preference
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Oxygen requirements
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ecological niches
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Cellular characteristics
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rRNA sequences
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Method of motility
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Pathogenicity
Questão 7
Questão
What phylum is Borrelia burgdorferi from? What are the features of this species?
Responda
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Spirochetes: it causes Lymes Disease, spiral in shape
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Fusobacteria: It occurs in healthy younger populations causing peritansillar abscesses
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Proteobacteria: rod-shaped, motile, facultative anaerobe, food-born pathogen
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Firmicutes: has non-replication phases, modifies by metabolic remodeling, reproduces inside epithelial cells
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Cyanobacteria: blue-green algae, anti-inflammatory, can prevent several bodily issues such as cancer, anemia, and obesity.
Questão 8
Questão
What phylum is Spirulina from? What describes it?
Responda
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Spirochetes: it causes Lymes Disease, spiral in shape
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Fusobacteria: It occurs in healthy younger populations causing peritansillar abscesses
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Proteobacteria: rod-shaped, motile, facultative anaerobe, food-born pathogen
-
Firmicutes: has non-replication phases, modifies by metabolic remodeling, reproduces inside epithelial cells
-
Cyanobacteria: blue-green algae, anti-inflammatory, can prevent several bodily issues such as cancer, anemia, and obesity.
Questão 9
Questão
What phylum is Mycobacterium tuberculosis from? What are its features?
Responda
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Spirochetes: it causes Lymes Disease, spiral in shape
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Fusobacteria: It occurs in healthy younger populations causing peritansillar abscesses
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Proteobacteria: rod-shaped, motile, facultative anaerobe, food-born pathogen
-
Firmicutes: has non-replication phases, modifies by metabolic remodeling, reproduces inside epithelial cells
-
Cyanobacteria: blue-green algae, anti-inflammatory, can prevent several bodily issues such as cancer, anemia, and obesity.
Questão 10
Questão
What Phylum is Salmonella enterica from? What are its features?
Responda
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Spirochetes: it causes Lymes Disease, spiral in shape
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Fusobacteria: It occurs in healthy younger populations causing peritansillar abscesses
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Proteobacteria: rod-shaped, motile, facultative anaerobe, food-born pathogen
-
Firmicutes: has non-replication phases, modifies by metabolic remodeling, reproduces inside epithelial cells
-
Cyanobacteria: blue-green algae, anti-inflammatory, can prevent several bodily issues such as cancer, anemia, and obesity.
Questão 11
Questão
What phylum is F. necrophorum from? What are its features?
Responda
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Spirochetes: it causes Lymes Disease, spiral in shape
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Fusobacteria: It occurs in healthy younger populations causing peritansillar abscesses
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Proteobacteria: rod-shaped, motile, facultative anaerobe, food-born pathogen
-
Firmicutes: has non-replication phases, modifies by metabolic remodeling, reproduces inside epithelial cells
-
Cyanobacteria: blue-green algae, anti-inflammatory, can prevent several bodily issues such as cancer, anemia, and obesity.
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