Homework Answers
Answer: In the transfer technique procedure it is important to cool the loop before obtaining an inoculum of bacteria because as when the loop is hot and touces the media, it may create aerosol as well as due to hot loop, some of the bacteria starts to boil which have higher risk that can contaminates the air and enter to the respiratory tract.
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4. In the transfer technique procedure why is it important to cool the loop before obtaining...
A. Recrystallization is an important technique that we used in this lab to purify solids. Answer...
A. Recrystallization is an important technique that we used in this lab to purify solids. Answer the following questions related to this technique, which is outlined in the diagram below. (2 pts. each) Watch ass Watch Glass Hot solvent Insoluble mpurities Dissolve the compound Continue heating if necessary hot solvent Fluted fiter paper Continue heating until half of the solvent is evaporated Vacuum filtration Allowed to cool to room temperature then put in an ice bath HOT Gravity filtration 3....
plz help the inoculating loop After you use an inoculating loop to transfer bacteria from a...
plz help
the inoculating loop After you use an inoculating loop to transfer bacteria from a culture tube onto a slide, you should before putting it away For the toolbar, press ALT+F10 (PC) or ALT-FN-F10 (Mac). TTTT Paragraph Arial 3 (12pt) E - T %D0Q TT. Пнти се QIX I Path: P Words:0 QUESTION 3 In lab, bacterial cultures (Petri plates and tubes of culture broth) should be kept covered at all times. This is partly to protect us from...
Why is it important that you disinfect your work area both before and after working with...
Why is it important that you disinfect your work area both before and after working with bacteria?
5. Why are simple stains able to "stick” to bacteria? Explain the chemical properties of the...
5. Why are simple stains able to "stick” to bacteria? Explain the chemical properties of the stain and bacteria surface. 3-Preparation of Bacterial Smears and Simple Stains Introduction Microbial cultures are handled using aseptic technique. Aseptie technique is a set of procedures used to minimize contamination of materials by microorganisms from the environment, and to minimize the spread of cultures around the laboratory. In this experiment, you will be using an inoculating loop to transfer bacteria from a culture tube...
PLEASE ANSWER ALL 3. The l infectious technique that prevents the contamination of cultures during transfer....
PLEASE ANSWER ALL
3. The l infectious technique that prevents the contamination of cultures during transfer. Tor F 39. To observe locomotion of Protozoa in pond water, it is essential to make a "smear". Tor F 40. If a prepared smear is dried by heat it is likely to develop cell-shrinkage. Tor F 41. Smears must be thick to ensure that bacteria will be retained on the slide. Tor F 42. The size of bacteria on a NA Petri plate...
Prob 4: For the following system, use MATLAB to generate the closed-loop transfer function, using the...
Prob 4: For the following system, use MATLAB to generate the closed-loop transfer function, using the technique shown in the lab or refer to chapter 4, and then use the Routh test to determine if the system is asymptotically stable. Controller Motor 6 10
Why should the patient be reminded to wash his or her hands before obtaining the specimen?
Why should the patient be reminded to wash his or her hands before obtaining the specimen?
Why is the inoculation technique used for a SIMs test important for the determination of motility?...
Why is the inoculation technique used for a SIMs test important for
the determination of motility?
what type of stain is this?
.ܐ ܠ ܟܠܵܢܵܐ We were unable to transcribe this image
Why is a grievance procedure an important part of the contract administration process? What are the...
Why is a grievance procedure an important part of the contract administration process? What are the pro's and con's of an organization having a grievance procedure as part of the labor contract?
4. What is Miller indices? Write the procedure for obtaining Miller indices. 5. Define Bragg's law...
4. What is Miller indices? Write the procedure for obtaining Miller indices. 5. Define Bragg's law by clearly explaining each term in the equation.
A. Recrystallization is an important technique that we used in this lab to purify solids. Answer the following questions related to this technique, which is outlined in the diagram below. (2 pts. each) Watch ass Watch Glass Hot solvent Insoluble mpurities Dissolve the compound Continue heating if necessary hot solvent Fluted fiter paper Continue heating until half of the solvent is evaporated Vacuum filtration Allowed to cool to room temperature then put in an ice bath HOT Gravity filtration 3....
plz help
the inoculating loop After you use an inoculating loop to transfer bacteria from a culture tube onto a slide, you should before putting it away For the toolbar, press ALT+F10 (PC) or ALT-FN-F10 (Mac). TTTT Paragraph Arial 3 (12pt) E - T %D0Q TT. Пнти се QIX I Path: P Words:0 QUESTION 3 In lab, bacterial cultures (Petri plates and tubes of culture broth) should be kept covered at all times. This is partly to protect us from...
5. Why are simple stains able to "stick” to bacteria? Explain the chemical properties of the stain and bacteria surface. 3-Preparation of Bacterial Smears and Simple Stains Introduction Microbial cultures are handled using aseptic technique. Aseptie technique is a set of procedures used to minimize contamination of materials by microorganisms from the environment, and to minimize the spread of cultures around the laboratory. In this experiment, you will be using an inoculating loop to transfer bacteria from a culture tube...
PLEASE ANSWER ALL
3. The l infectious technique that prevents the contamination of cultures during transfer. Tor F 39. To observe locomotion of Protozoa in pond water, it is essential to make a "smear". Tor F 40. If a prepared smear is dried by heat it is likely to develop cell-shrinkage. Tor F 41. Smears must be thick to ensure that bacteria will be retained on the slide. Tor F 42. The size of bacteria on a NA Petri plate...
Prob 4: For the following system, use MATLAB to generate the closed-loop transfer function, using the technique shown in the lab or refer to chapter 4, and then use the Routh test to determine if the system is asymptotically stable. Controller Motor 6 10
Why is the inoculation technique used for a SIMs test important for
the determination of motility?
what type of stain is this?
.ܐ ܠ ܟܠܵܢܵܐ We were unable to transcribe this image
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