MICROBIOLOGY. PLEASE ANSWER BOTH.

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3. option E is the correct answer
Mycobacterium can be after this staining procedure.
4. option A
Endospore formation is the takes places earlier than free endospore release. In other words, free endospores are formed at the last stage of endospore formation. So one colony which contain more free endospores must be older.
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MICROBIOLOGY. PLEASE ANSWER BOTH. Thank you 3. You would be wasting your time staining for acid...
microbiology
QUESTION 7 Procedure for Differential Staining uses OA Two Basic Dyes OB. An Acidic Dye & a Basic Dye O C. Neutral dye with two colored ions O D. Acidic Dyes with contrasting colors QUESTION 8 commonly Both Clostridium species and Bacillus species types of bacteria are co OA Rod-shaped O B. Endospore-producers O C. Gram positive but older cultures appear negative O D. All of the above QUESTION 9 Both Mycobacterium tuberculosis and Coxiella burnetii are A. Gram...
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You have stained a bacteria using the Gram staining technique what color would any endospores be if present? A. Colorless B. Green C. Pink D. Blue E. Purple 2. If you omitted the Safranin step in a gram staining procedure, what would be the color of a Gram-negative bacteria? A. Colorless B. Pink C. Green D. Purple E. Blue 3. Bacillus licheniformis would be what color and shape after a Gram staining? A. Purple...
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21- Which of the following is an acid fast microorganism a) E. col b) S aureus c) S pneumonia d) Mycobacterium smegmatis 22-23 You are given a mixed culture containing E: coli and M. luterus. Explain how you would isolate them and prepare a pure culture of each. Be specific. is ideal due to 24-To cultivate fungi, a selective medium such as its low pH that inhibits bacterial growth. a. Sabouraud agar b. Nutrient agar c. Mueller Hinton...
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14. The gram stain differentiates bacteria based on the staining reactions of a. cell membrane b. capsule c. cytoplasm d. cell wall 15. The following bacteria is the causative agent of most common venereal disease. a Neisseria gonorrhoeae b. Treponema palladium c. Herpes virus d. Chiamydia trachomatis 16. Methods of cell division in bacteria is a. conjugation b. binary fission c. sporolation d. none of...
MICROBIOLOGY:
Exercise 3-7 Acid-Fast Stain (Kinyoun Method TRUE FALSE 1. The Acid-Fast stain is a differential stain. 2. The counter stain for the Kinyoun Acid-Fast method is 3. The decolorizing agent for the Kinyoun Acid-Fast method is . The Kinyoun method requires heat for at least 5 minutes . An Acid-Fast microbe is 6. The Acid-Fast method is used primarily to identify microbes in the genus TRUE FALSE in color 7. What is the other type of acid-fast staining procedure?...
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...
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p. If you accidentally forgot to inoculate your organism in an OF-glucose tube with oil, and only had one yellow “no oil” tube, what type of carbohydrate catabolism would describe that organism (fermenter, oxidative, neither)? Explain your answer. q. What are two other results from the OF-glucose tubes other than their type of carbohydrate catabolism? r. How can organisms that don't use starch grow on a starch agar plate? Carbohydrate Catabolism...
adım sua LISNA SPECIAL MATCHING Match only within the horizontal lines. Match the items on the right with the termsstatements questions on the left to give the one best answer. Use answers only once. Use all. 54. White colonies, G-) rods in chains 2. Bacitus 55. Pink colonies, G-) rods, irregular b. Mycobacterium 56. Yellow colonies, G(+) cocci in tetrads C. E. coli 57. Endospore forming, G(+) rods in chains d. Serratia 58. Acid fast, G(+) rods, irregular Micrococcus luteus...
69. THE ENDOSPORE itself is might to stain_?_ color in an ACID FAST stain. (a) HOT pink (c) purple (d) green (e) baby-blue 70. All STAINS begin with a properly prepared _?_ . (a) dye (b) slide (c) smear (d) dog (e) cat 71. Which of the following is an ENDOTOXIN found in some microbes? This is results in fever, blood vessel dilation and possibly SHOCK when it is released into the human blood stream? (a) the plasma membrane (b)...
Nester etal. MICROBIOLOGY: A Human Perspective Case Study – Chapter 21 Respiratory System Infectious A 65-year-old Hispanic man presented to his family physician with a fever (38.7 °C), a productive pink-colored cough, and chest pain which had persisted over 5 days. He had tested positive for TB when he was younger; however, he had never shown signs or symptoms of tuberculosis since then. He had taken no recent medications. He was a smoker and occasionally drank alcohol. He described to...