Name the genus and species of each of these. On chocolate agar, colonies are small raised,...
Name the genus and species of each of these.
-
On chocolate agar, colonies are small raised, glistening, and gray-white. The bacterial cells are gram-negative and spherical, tending to occur in pairs with adjacent sides flattened. In gram stain preparations made from smears of purulent material, the cells tend to be located intracellularly. Biochemical results are oxidase positive, catalase positive, glucose positive, maltose negative, sucrose negative, lactose negative and beta lactamase positive.
What is the microbe?
The microbe is:
Homework Answers
Genus-Neisseria
species- Neisseria meningiditis
The microbe is Neisseria meningiditis
Generally Neisseria meningiditis are maltose positive, but maltose negative varients are also identified
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Name the genus and species of each of
these.
On chocolate agar, colonies are small raised,...
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On a urine bacteriology culture blood agar plate at 24 hours, over 100,000 small, white colonies are observed. They are catalase positive and a side coagulase test s negative. Your next step is to A) report out over 1000,000 staphylococcus epidermidis/ml of urine B) Perform a Gram stain C) Inoculate a Gram positive urine antibiotic susceptibility battery D) set up a tube E) ask for a repeat culture. Many fungal infections in oral pharyngeal, uro-gential and similar cultures are often...
mixed unknown. the goal of this assignment is to identity each
organism. so this attachement or picture has both organism
seperated by gram stanin and result of each on macConkeys Agar and
Columbia CNA. so in order to identify the genus and specise both
organsims, i have to order 2 additional test per. MY questions to
you is what kinds of test do have to requesd or do in oder to
identity the organism ?
N (No Title) Gram + Gram...
Need help making my dichotomous key. The left side is
okay, it's the right side I need help with. What test could I use
to differentiate between Bm and Bs given this chart?
Bacillus mepoterum Dichotomous Key for Gram + Bacteria Bm), Bacilus subtils (Bs), Enterococcus faecalis (Ef!, Staphylococcus aureus (sa), Staphylococcus soprophyticus (ss), Streptococcus rails (so). Streptococcus pneumoniae (Spl, Streptococcus pyogenes (Sov) Inoculate unknown on CNA: Did hemolysis occur?? No. Gamma or na growth Yes, hemolysis occurred El, Ss....
A sentence or two stating the hypothesis or hypotheses
made.
A sentence or two describing what was done
A summary of the most important results
A sentence stating the major conclusion
EXPERIMENT 2: CHARACTERIZING BACTERIA ISOLATED FROM SOIL Data Tables Table 1: Gram Staining Observations Sample Colony 1 Colony 2 Colony 3 + "Normal" + "Heated" Table 2: Experiment 2b Catalase Assay Results Colony Catalase Assay Results ("Normal") Catalase Assay Results ("Heated') 1 2 3 + Characterizing Bacteria Isolated from...
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