clinical application TH oF BACTERIA HINRING 1. Rergey\'s Monual deseritess menta

Question

clinical application

TH oF BACTERIA HINRING 1. Rergey's Monual deseritess menta of theee organiams difter? Which one could Streptocoecus and Kacherichia n facultative anaevolies hw da correetly be calied an nerotolerant anaerstT 2. an atro jolrra Peudomonos neruginosn grow in the aheence of oxyen How can the 3. The catalase test is often used elinically to distinguish two genera of gram-positive cocci, It ia alno used to distinguish two genera of grum-positive roda, and and CLINICAL APPLICATION The following genera of anaerobes found in place these genera in the flowchart to differentiate them. are commonly found in fecal samples. Using Bergey's Manual and your text, . Bacteroides . Clostridium . Enterococcus . Fusobacteriuwm . Lactobacillus Veillonella Gram reaction Cocci Rods cocci Rods Biunt ends

Explanation / Answer

Gram -ve

Blunt ends =Bacteroides

Pointed ends = fusobacterium

Cocci = veillonella

Gram +ve

Endospore + = clostridium

Endospre - = lactobacillus

Cocci = enterococcus

Reasons

Bacteroides- they have an outer membrane, a peptidoglycan layer, and a cytoplasmic membrane

Fusobacterium-their Individual cells are slender' rod-shaped bacilli with pointed ends

Veillonella – gram –ve bacteria , This bacterium is well known for its lactate fermenting abilities.

Clostridium It is a stripped-down, dormant form to which the bacterium can reduce itself

Lactobacillus is a , rod-shaped, non-spore-forming bacteria.

Enterococcus is a gram +ve ,occur in pairs (diplococci) or short chains,

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