Homework Answers
6. Streptococcus agalactiae
7. Streptococcus pneumoniae
8. Streptococcus pyogenes
9. Enterococcus faecalis
Add Answer to:
6- Identify a species of Streptococcus that exhibits beta hemolysis, is a group B, and is...
need a dichotomous key starting with hydrolysis starting with hydrolysis make a dichotomous key using bacitracin,...
need a dichotomous key starting with hydrolysis
starting with hydrolysis make a dichotomous key using bacitracin,
CAMP, sxt, bile esculin, optochin, bile solubility
Unknown Gram Rod Gram+ Cocous Lactose+ Lactose Coagulase Coagulase + E coll S aureus P. aeruginoss S. epldermidis Practice Dichotomous Key Using the information on the following Matrix Chart, createa dichotomous key whose format is similar to the example given earlier. Your first step is to identify a test that comes as close as possible to separating...
Culture site: stitch abscess white, medium sized colony beta hemolysis catalase – positive slide coagulase –...
Culture site: stitch abscess white, medium sized colony beta hemolysis catalase – positive slide coagulase – positive tube coagulase- positive A disk – negative CAMP test – negative Bile esculin – positive NaCl – positive Optochin disk – negative Bile solubility – negative PYR – negative id the organism
Laboratory & Exercises 1. You will not be physically performing these activities. However, you will be...
Laboratory & Exercises 1. You will not be physically performing these activities. However, you will be responsible for knowing how to perform and interpret them. View the following video clips: • SE Broth & Bile Esculin • CAMP Test 2. Review how to interpret the following tests by completing the chart: Positive Result Negative Result Gram Stain for cocci and bacilli purple Schaeffer-Fulton Stain for Endospores Negative Stain for Capsules Catalase (Reagent: Hydrogen peroxide) Coagulase (Reagent: Rabbit Plasma) Oxidase (Reagent:...
Help me, please 7. Once isolated in the laboratory, Staphylococcus can be easily distinguished from Streptococcus...
Help me, please
7. Once isolated in the laboratory, Staphylococcus can be easily distinguished from Streptococcus on the basis of: a. The catalase reaction b. The oxidase reaction C. The lactose fermentation reaction d. The glucose fermentation reaction 8. The use of chemical agents on skin or living tissue to inhibit or eliminate microbes is known as: a. Sterilization b. Antisepsis C. Disinfection d. Pasteurization 9. What is the total magnification for oil immersion? a. 10 b. 400 O 1000...
Question 6 2 points Sre Answer A patient is hospitalized for endocarditis. Multiple blood cultures grow...
Question 6 2 points Sre Answer A patient is hospitalized for endocarditis. Multiple blood cultures grow out a catalase negative, alpha hemolytic gram positive coccus. The clinical history of the patent reveals that the patient had recently had extensive dental surgery performed. Which of the following organisms is Most Like the solated organism O A) Staphylococcus aureus O B) Streptococcus ogalactice O ) Viridans Streptococcus O D) Streptococcus gallolyticus OE) Enterococcus foecium Question 8 Which of the following is NOT...
D#12. Identify the microorganism(s) (Genus and/or species when applicable) associated with "EACH" of the items described...
D#12. Identify the microorganism(s) (Genus and/or species when applicable) associated with "EACH" of the items described below 1. Gram positive spore forming bacillus which is the source of the antibiotic bacitracin; and which is also used in the identification of Group A Streptococcus. 2. Fungus that produces bacillary hyphal elements and is a source of several antibiotics as well as Vitamin B-12 3. Corrosion prod uced by this bacteria genus is one of the primary reasons for the use of...
Identify the microorganism(s) (Genus and/or species when applicable) associated with each of the items described below....
Identify the microorganism(s) (Genus and/or species when applicable) associated with each of the items described below. 1. Fungus that produces bacillary hyphal elements and is a source of several antibiotics as well as Vitamin B-12. 2. Fungal agent which causes mildew, is also a contaminant of peanut and grain crops producing a powerful carcinogen known as alpha toxin and has also been isolated as an opportunistic pathogen in humans. 3. Treponema pertenue and treponema palladium both cause the production of...
61.8% Tools F 8. Sign 0.1 molar NH4Cl solution 20. Identify the acid and base which...
61.8% Tools F 8. Sign 0.1 molar NH4Cl solution 20. Identify the acid and base which reacted to form NH CI Identify each as strong or weak. Acid: Strength: Base: Strength 21. Calculate the theoretical pH of the solution. Show your work. If appropriate, write out the hydrolysis reaction equation. 22. Calculate the theoretical Kh value. 23. Measure the pH of the aqueous solution and determine the expenmental K. Show your work. pH of solution Experimental K. 24. How does...
Please do 5 and 6 with given spectra FTIR and NMR Spectra After completing a reaction...
Please do 5 and 6 with given spectra
FTIR and NMR Spectra After completing a reaction and working up the products, it is still necessary to confirm that the correct product was formed. The most common tools used for this analysis are Fourier Transform Infrared (FTIR) and Nuclear Magnetic Resonance (NMR) spectroscopy. In the virtual laboratory, 'H and C NMR spectra are available. Details on interpreting FTIR and NMR spectra are found in your textbook. Your instructor may or may...
Multiple Choice. Highlight the single correct answer choice. 1. Streak plates are useful in microbiology to...
Multiple Choice. Highlight the single correct answer choice. 1. Streak plates are useful in microbiology to __________. quantify the number of bacteria measure turbidity identify bacteria determine cell shape 2. In the streak-plate technique, the intent is to isolate bacteria by dilution in theory by __________. dilution on a solid surface separating cells within the solid surface using a pipette dilution in water blanks 3. A pure culture consists of which of the following? one genus of microbe one species...
need a dichotomous key starting with hydrolysis
starting with hydrolysis make a dichotomous key using bacitracin,
CAMP, sxt, bile esculin, optochin, bile solubility
Unknown Gram Rod Gram+ Cocous Lactose+ Lactose Coagulase Coagulase + E coll S aureus P. aeruginoss S. epldermidis Practice Dichotomous Key Using the information on the following Matrix Chart, createa dichotomous key whose format is similar to the example given earlier. Your first step is to identify a test that comes as close as possible to separating...
Laboratory & Exercises 1. You will not be physically performing these activities. However, you will be responsible for knowing how to perform and interpret them. View the following video clips: • SE Broth & Bile Esculin • CAMP Test 2. Review how to interpret the following tests by completing the chart: Positive Result Negative Result Gram Stain for cocci and bacilli purple Schaeffer-Fulton Stain for Endospores Negative Stain for Capsules Catalase (Reagent: Hydrogen peroxide) Coagulase (Reagent: Rabbit Plasma) Oxidase (Reagent:...
Help me, please
7. Once isolated in the laboratory, Staphylococcus can be easily distinguished from Streptococcus on the basis of: a. The catalase reaction b. The oxidase reaction C. The lactose fermentation reaction d. The glucose fermentation reaction 8. The use of chemical agents on skin or living tissue to inhibit or eliminate microbes is known as: a. Sterilization b. Antisepsis C. Disinfection d. Pasteurization 9. What is the total magnification for oil immersion? a. 10 b. 400 O 1000...
Question 6 2 points Sre Answer A patient is hospitalized for endocarditis. Multiple blood cultures grow out a catalase negative, alpha hemolytic gram positive coccus. The clinical history of the patent reveals that the patient had recently had extensive dental surgery performed. Which of the following organisms is Most Like the solated organism O A) Staphylococcus aureus O B) Streptococcus ogalactice O ) Viridans Streptococcus O D) Streptococcus gallolyticus OE) Enterococcus foecium Question 8 Which of the following is NOT...
D#12. Identify the microorganism(s) (Genus and/or species when applicable) associated with "EACH" of the items described below 1. Gram positive spore forming bacillus which is the source of the antibiotic bacitracin; and which is also used in the identification of Group A Streptococcus. 2. Fungus that produces bacillary hyphal elements and is a source of several antibiotics as well as Vitamin B-12 3. Corrosion prod uced by this bacteria genus is one of the primary reasons for the use of...
61.8% Tools F 8. Sign 0.1 molar NH4Cl solution 20. Identify the acid and base which reacted to form NH CI Identify each as strong or weak. Acid: Strength: Base: Strength 21. Calculate the theoretical pH of the solution. Show your work. If appropriate, write out the hydrolysis reaction equation. 22. Calculate the theoretical Kh value. 23. Measure the pH of the aqueous solution and determine the expenmental K. Show your work. pH of solution Experimental K. 24. How does...
Please do 5 and 6 with given spectra
FTIR and NMR Spectra After completing a reaction and working up the products, it is still necessary to confirm that the correct product was formed. The most common tools used for this analysis are Fourier Transform Infrared (FTIR) and Nuclear Magnetic Resonance (NMR) spectroscopy. In the virtual laboratory, 'H and C NMR spectra are available. Details on interpreting FTIR and NMR spectra are found in your textbook. Your instructor may or may...
Most questions answered within 3 hours.
-
Are there major Free-Rider problems in the state of
Pennsylvania?
asked 1 minute from now -
A network consists of the following list. Times are given in
weeks. Activity Preceding Time (weeks)...
asked 16 seconds from now -
The "executive pay over $1 million cap" applies
to:
a.
all C corporations.
b.
only publicly...
asked 10 minutes ago -
We are drawing two cards without replacement from a standard
52-card deck. Find the probability that...
asked 14 minutes ago -
The financial records of businesses may be audited by state tax
authorities to test compliance with...
asked 16 minutes ago -
Paul Swanson has an opportunity to acquire a franchise from The
Yogurt Place, Inc., to dispense...
asked 17 minutes ago -
Prove that A is Turing-recognizable if and only if A
≤m ATM.
asked 32 minutes ago -
Topic: Cloud computing in UAE
1. Introduction of cloud computing (100
words)
2. Benefits of cloud...
asked 31 minutes ago -
A company has an enterprise value of $20mm. It has debt
outstanding of $4mm. It has...
asked 43 minutes ago -
Which of the following ion pairs are the spectator ions in the
following reaction:
Pb(C2H3O2)2
+...
asked 42 minutes ago -
Perine, Inc., has balance sheet equity of $6.2 million. At the
same time, the income statement...
asked 49 minutes ago -
Fixed, or sunk costs, will NOT factor into which of the
following?
average cost determination
profitability...
asked 1 hour ago