Selective and Differential Media Questions

Microbiology question. Please choose the right answers.

ク94% P 9:12 docs.google.com a * ZAIN IQ Iı. component used as a solidifying. . -1 * agent for media إجابتك media are used when specimen . . -2 .cannot be cultured soon after collection إجابتك media which can be used for. . -3 * motility testing إجابتك staining used for Mycobacterium. .-5 tuberculiosis

Some Metabolic Activities of Bacteria A. Questions: 1. List 5 importance of using selected and differential culture media. 2. Mannitol Salt Agar is a differential or selective media? Explain why? 3. What enzyme and explain the principle on how Simmons citrate agar change in color for positive result? 4. What two groups of bacteria that can be differentiated with the catalase test?

Please explain

Microbiology question. Can you please choose the write answer and explain why it’s right and others are wrong.

Match the description to the correct medium This medium is enrichment for fastidious [Choose ] bacterial pathogens and differential based on hemolysis [Choose ] This medium is selective based on Tryptic Soy Agar, TSA salt/sodium chloride tolerance at 7.5 % Sabouraud Dextrose Agar, "Sab" agar weight/volume and differential based on mannitol fermentation Mannitol Salt Agar, "MSA" MacConkey Agar, "Mac" agar This medium is selective based on the ability to grow in bile salts and crystal violet and is EMB Eosin Methylene Blue Agar differetial based on lactose fermentation Blood Agar, "BA" this medium is all purpose and can grow a [Choose ] wide range of bacteria and fungi

List with details 10 unique characteristics of MRSA .

I need help with just the answer. please 44)  Which answer is better related to coliform group?   Group of answer choices five different genera of bacteria airborne diseases don't belong to the family Enterobactericeae none 43)  What are the methods can be considered to be used to identify unknown bacteria in the laboratory?   Group of answer choices morphology of colonies biochemical tests   Stain Methods all above

which agent was most effective against the fecal coliform that was tested? how does this agent kill bacterial cells?

common-assessment-delivery/start/4670374806?action3Donresum bacteria is 1._ involved in the proces s of fermentation to make different types of food, like yogurt, cheese, bread, and vinegar. Beneficial Racterium Harmful None of the above : Bacterium : Harmful : None of the above

Microbiology question. Please choose the right answers.

Please you the first image as an example to fill the gaps on the 2nd image .please no explanation, just fill in the gap . Thanks

Bacteria of GI Tract Lab. 1. What information can you accurately report about this unknown sample?

Anaerobes question attached

LABORATORY REPORT: Aseptic Technique & Inoculation of Bacteria Guide Questions. 1. Why is direct flaming preferred when disinfecting loops and needles? 2. Why is it important to flame the entirety of the loop and not just the tip? What consequences can be seen when this process is not done correctly? 3. What is the difference between quadrant streak method A from method B? 4. Why do we use a pencil instead of a pen when labelling culture tubes or plates? Are there other alternatives in labelling? 5. Why is an inoculating needle used in Subculturing Techniques? Can a loop be used instead? NOTE: Please try to answer all of the question asked, i promised to give you a good ratings

INSTRUCTIONS: Please do not copy here in Bartleby or in Google. QUESTIONS : 1. Why is it importance to heat the lid of the petri pate where you will grow the microorganism? Explain.

Microbiology question. Can you please choose the write answer and explain why it’s right and others are wrong.

Topic: Preparation of Microbial Suspension A Pure colony is needed for inoculation in sterile water, a small portion of culture media was included. Effect:  Rationale:

IN YOUR OWN WORDS. Differentiate the following. (Not more than 10 sentences) 1. Aseptic Teachnique vs. Sterile Technique 2. Microbistatic Agent vs. Microbicidal Agent 3. Sterilization vs. Disinfection 4.How is radiation, autoclave and ultrasonic waves used in the hospitals or clinics as a means to inhibit the growthbof microbes? 5. How is filtration applied nowadays in relation to Covid-19?

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I AM TRYING TO IDENTIFY THIS UNKNOWN.  ***IMAGE 1 HAS TWO PICTURE OF CATALASE TEST AND BLOOD AGAR TEST. ***IMAGE 2 HAS THREE TESTS CONDUCTED ON IT, OXIDASE, BACITRACIN AND NOVOBIOCIN. I believe it is one of the following: 1) S. pyo.    2)S. agal .     3)S.pneu.   4)E. faecalis                  5)S. aureus       6)S epi.       7)S. sapro.        8)M. luteus Please let me know which one of the above is thge unknown. You have pictures of the unkown on Catalase and Blood Agar and three test conducted on Oxidase, Bacitracin and Novobiocin. Give reasoning as why you think it will be one of the above. Explaing the characteristics and what made you deicide it?

I need help ! I don’t know if this is correct - staphylococcus aureus-

Microbiology question. Can you please choose the write answer and explain why it’s right and others are wrong.

What appropriate method should be used in controlling microbial growth in each of the following? 1. Chicken serum 2. Fresh goat milk  3. Nutrient broth 4. Paracetamol 5. Inoculation loob

Identify what microorganisms are in each of the 10 plates from studying the gram stain and agar plates，and if they have any known antimicrobial resistance

convert the procedure to passive voice and past tenses

Unknown Bacteria Lab Unknown: Enterococcus facecalis RESULTS: Starch Hydrolysis:__-- V-P Test:-- Color of colonies:_ Motility:_-- Bile Esculin agar, growth and media appearance:_ PEA agar, growth, and media appearance: Glucose fermentation: Acid Gas Lactose fermentation: Acid___Gas_. Catalase Test:__. Need help making sure I have the correct results above for an unknown bacteria lab project. Thank you!

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