Name of organism | Gram reaction | shape of cells | arrangement of cells |
Bacillus cereus | Gram positive | Bacillus | Single |
Enterobacter aerogenes | Gram negative | Bacillus | Single or Chains |
Enterococcus durans | Gram positive | Coccus | Pairs or Chains |
Escherichia coli | Gram negative | Bacillus | Single |
Micrococcus luteus | Gram positive | Coccus | Clusters |
Serratia marcescens | Gram negative | Bacillus | Single |
Staphylococcus epidermidis | Gram positive | Coccus | Clusters |
Streptococcus salivarius | Gram positive | Coccus | Chains |
Klebsiella pneumonia | Gram negative | Bacillus | Single or Pairs |
Salmonella enteritidis | Gram negative | Bacillus | Single or Pairs |
Shigella sonnei | Gram negative | Bacillus | Single or Pairs |
Staphylococcus aureus | Gram positive | Coccus | Clusters |
Streptococcus pyogenes | Gram positive | Coccus | Chains |
1. The Gram reaction; Gram Positive or Gram Negative 2. The shape of the cells; bacillus,...
identify three unknown microbes from a set of 12 possible organisms using morphology and metabolic characteristics. These are the names. Names of Possible Unknown Organisms Escherichia coli Enterobacter aerogenes Proteus hauseri (or P. vulgaris) Alcaligenes faecalis Klebsiella pneumonia Staphylococcus aureus Staphylococcus epidermidis Enterococcus (Streptococcus) faecalis Kocuria rhizophila (or Micrococcus luteus) Bacillus subtilis Corynebacerium xerosis Bacillus cereus In order to identify unknown organisms from the list of twelve bacteria, you will need to develop three dichotomous keys, one for each of...
the unkown is staphylococcus aureus 5. Draw a flow chart to show how you identify the unknown among the following possible microbes using minimal number of tests. (You should be able to identify your unknown isolate based on gram stain morphology, and one or two additional test results. Other test results or growth characteristics of the unknown isolate may be used as additional evidences to support your identification.) (Only show the tests which are needed for identify your unknown and...
Draw the following bacteria, include correct shape and arrangement: Staphylococcus aureus: Streptococcus lactis: Streptococcus pyogenes: Staphylococcus epidermidis: Mycobacterium: Pseudomonas aeruginosa: Escherichia coli: Bacillus subtilis: Salmonella typhi: Proteus vulgaris:
is there a way to easily remember this? that includes what dieases they cause. thank you in advance Gram Negative Bacteria: Gram Positive Bacteria: Clostridium tetani . C. botulinum C. perfringens C. difficile Bacillus anthracis Bacillus cereus • Staphylococcus aureus Streptococcus pyogenes Streptococcus pneumoniae Streptococcus mutans | Salmonella spp. 2 Salmonella typhi 3 Shigella dysenteriae e 4 Klebsiella pneumoniae 5 Escherichia coli o 6 Vibrio cholera 7 Campylobacter jejunio Hemophilus influenza 9 Bordetella pertussis 10 Legionella pneumophilia Pseudomonas aeruginosa 12...
make a dichotmois identifcation key for eight gram positive bacteria TENT DE Insert Table Chart Text Shape Media Comment Collab Dichotomous Identification Key for eight Gram positive Bacteria Staphylococcus aureus, Staphylococcus Sanghyticus Streptococcus n ige, Streptococcus Orale Streptococcus R . Bacillus , Bacillus shows, Enterococcus Day 1 test: Inoculate Unknown on TSA blood Chocolate Agar/CNA blood Gram stain colonies Day 2: Gram + coccus (SaS o S r . Soral S Gram + bacillus B. Alpha hemolysis Beta hemolysis Gamma...
Scenario 1: A bacterium isolated from a wound sample gave the following results: MacConkey agar = no growth Mannitol salt agar - good growth, color of medium unchanged Based on these results, which of the following statements is/are true? (Choose ALL true statements.) A. The organism is most likely Gram positive. B. The organism is most likely Gram negative. C. The organism is most likely a bacillus. D. The organism is most likely a coccus. Which of the following most...
please make a gram-stain dichotomous key out of the following 9 bacteria and 7 lab regiments Gram-stain, MSA,Glucose,Lactose, SIM, Uresua, Citraute AutoSalon B Completed characteristics chart: - Last Modified: 7m ego Search Nataly Silva File 1 с Home Insert Draw Design Layout References UHONG X P Arial 12 A A A E BIU - * *, * A2A Format Painter Clipboard LU - X se conzcents 2 Editor Mailings Review View Helu MRWY L AalbCod AaBbcd AaBbcc Aabbccc AaB 33...
Make 3 dichotomy keys using table: 1. Gram Negative Rods (5 Microbes) 2. Gram positive cocci 3. Gram positive rods (3 microbes) DNASE test? + + + + + + + + + + + + 1 + PR Glu PR Lac MR VP Citrate Starch Gelatin E. coli AG AG P. hauseri A E. aerogenes A A K. pneumoniae AG AG A. faecalis E. faecalis A A K. rhizophila S. aureus A A S. epidermidis A A B. subtilis...
Table of diagnostic tests and bacterial characteristics "+" means positive for that test or characteristic "-" means negative for that test or characteristic Gram Reaction Cellular Morpholosy Coccus Acid from Glucose Growth in Air (21% 0) Motile by Peritrichous Flagella Prescence of Cytocrhome Oxidase Produce Catalase Bacterium Staphylococcus aureus Endospore Colony color Golden Streptococcus pyogenes Coccus Mycoplasma pneumoniae Coccus White/cream (no pigment made) White/cream (no pigment made White/cream (no pigment Clostridium botulinum Bacillus Escherichia coli Bacillus White/cream (no pigment madel...
lake-up Micro Lab: Identifying Unknown bacteria: dentify the Unknown Bacteria Lab Experiment elow are results from the unknown lab experiment. The identity of this bacteria is not known. Your ask is to use the data below to form a hypothesis of the identity of this bacteria. Record your results on he chart (Table 1) below and make a prediction on the bacteria based on your results. There is a list of ossible bacteria below. You may need to look back...