EBK MICROBIOLOGY:W/DISEASES BY BODY...-
5th Edition
ISBN: 9780134608242
Author: BAUMAN
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
Chapter 4, Problem 2FIB
Summary Introduction
Introduction:
Heat fixation is a procedure, which is involved in preparing a microbial specimen for staining to view under a microscope. It is a process of applying heat over the air-dried specimen in order to facilitate the attachment of the microbes on the slide. The heat fixed specimens are then subjected to the staining procedure to identify the specific type of microbes.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
drop down options.
1. staphlococcus aureus/ Pseudomonas
aeruginosa.
2. gram negative /gram positive
3. gram negative /gram positive
4. regular soap, isopropyl alcohol,
lysol, antibacterial soap, mouth wash, hydrogen
peroxide
5. vinegar, ajax, bleach, lysol, windex, and
isopropyl alcohol.
Which bacterium was more resistant to the chemicals over-all? (Hint-which bacterium had more
results of Omm and generally smaller zones of inhibition overall?). Staphylococcus aureus
. This
result makes sense because [Select]
and disinfectants than [Select]
Which chemical produced large (>20mm) zones of inhibition against both bacteria?
[Select]
tend to be more resistant to antiseptics
Which chemicals produced no zones of inhibition against either bacteria?
[Select]
Multiple Choice. Choose the letter of the best answer. Write the chosen letter on a
separate sheet of paper.
1. Which of the following microorganism is a non-cellular organism?
b. Fungi
a. Virus
c. Bacteria
d. Algae
2. Which microbes are fungus?
I. Aspergillus
II. Bacteriophage
IlI. Escherichia coli
IV. Saccharomyces cerevisiae
a. I and II
b. II and II
c. I and IV
d. IlI andV
3. Which of the following microorganism is NOT used for fermentation?
a. Aspergillus
b. Bacteriophage
C. Escherichia coli
d. Saccharomyces cerevisiae
4. Which microorganism used for production of medicine?
a. Agrobacterium tumefaciens C. Pseudomonas
b. Bacillus thuringiensis
d. Streptomycetes
5. A soil-bacteria that is used to clean-up oil spills on beaches.
c. Pseudomonas putida
d. Streptomycetes
a. Agrobacterium tumefaciens
b. Bacillus thuringiensis
6. All of the following microbes are used for food production, except one. Which
is the exception?
a. Spirogyra spp.
b. Saccharomyces cerevisiae
c. Lactobacillus…
10-Corynebacterium diphtheria related to:
A-g+ve cocci
B-g-ve cocci
C-g-ve rods
D-g+ve rods
Chapter 4 Solutions
EBK MICROBIOLOGY:W/DISEASES BY BODY...-
Ch. 4 - Prob. 1TMWCh. 4 - Why is a Gram-negative bacterium colorless but a...Ch. 4 - Why didnt Linnaeus create taxonomic groups for...Ch. 4 - Necrotizing Fasciitis Fever, chills, nausea,...Ch. 4 - Why is magnification high and color absent in an...Ch. 4 - Prob. 1MCCh. 4 - Prob. 2MCCh. 4 - Prob. 3MCCh. 4 - Curved glass lenses _________ light. a. refract b....Ch. 4 - Prob. 5MC
Ch. 4 - Prob. 6MCCh. 4 - Prob. 7MCCh. 4 - Prob. 8MCCh. 4 - Prob. 9MCCh. 4 - In the binomial system at nomenclature, which term...Ch. 4 - Prob. 1FIBCh. 4 - Prob. 2FIBCh. 4 - Prob. 3FIBCh. 4 - Fill in the Blanks 4. ___________ refers to...Ch. 4 - Fill in the Blanks 5. Cationic chromophores such...Ch. 4 - Prob. 1VICh. 4 - Label the microscope.Ch. 4 - Prob. 1SACh. 4 - Critique the following definition of magnification...Ch. 4 - Prob. 3SACh. 4 - Put the following substances in the order they are...Ch. 4 - Prob. 5SACh. 4 - Prob. 6SACh. 4 - Prob. 7SACh. 4 - Prob. 8SACh. 4 - Miki came home from microbiology lab with green...Ch. 4 - Why is the definition of species as successfully...Ch. 4 - With the exception of the discovery of new...Ch. 4 - Prob. 4CTCh. 4 - Prob. 5CTCh. 4 - In what ways are the Gram stain and the acid-fast...Ch. 4 - Microbiologists have announced the discovery of...Ch. 4 - Why is the genus name Coccus placed within...Ch. 4 - A clinician obtains a specimen of urine from a...Ch. 4 - Using the following terms, fill in the following...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Lyme disease (Borrelia burgdorferi) 2. Shape and arrangement of your pathogen Borrelia burgdorferi more famously known as Lyme disease has a spiral shape and an arrangement called spirochete which are spiral-shaped bacteria that resemble a long coil. 3. Type of flagella, number, and correctly named arrangement of the flagella (example: monotrichous) Because Borrelia burgdorferi is a spirochete they have a unique way in which they move. They have what’s called axial filaments. Axial filaments lap themselves around the bacteria between the cell wall and an outer sheath and are bound at the ends of the bacteria. The fibrils then spin and help move the bacteria in a spiral form. A good example of this motion would be a drill and a drill bit. They are also known as Endoflagella. 4. Capsule or not (If yes, describe what is it made from) Borrelia burgdorferi doesn’t have capsules but what’s called a slime layer. In recent studies done by researcher Misha Kudryashev he was…arrow_forwardTable C. Xanthoproteic Reaction Samples |1. Tryptophan 2. Tyrosine 3. Casein 4. Albumin 5. Peptone 6. distilled water Observationarrow_forwardI. Match the bacterium being described in column X with its best classification found in column Y. Choose the best answer. Column X1. Staphylococcus aureus can be grown on mannitol salt agar that contains 7.5% NaCl. The bacterium is________. 2. Lactobacillus acidophilus grows best at pH 4.5. It is considered a(n) ________. Column Y A. acidophile B. alkalophile C. barophile 3. A bacterium that thrives in the Great Salt Lake but not in fresh water is probably a ________.4. Bacteria isolated from the bottom of the ocean need high atmospheric pressures to survive. They are________.5. A bacterium that thrives in a soda lake where the average pH is 10.5 can be classified as a(n) ________. D. halotolerant E. halophilearrow_forward
- 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!arrow_forwardFont Paragraph Styles 12. What class of Biosafety Cabinet is shown below? C A I Room air Contaminated air HEPA-liltered air Side Viewarrow_forwardI need help with microbiology What is the magnification of each of the following objectives? scanning: low power: high dry: oil immersion:arrow_forward
- 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 abovearrow_forwardDescription Shape: Arrangement: Photo by 1000x MITPanganiban Figure 2.9. Microscopic morphology of Bacillus cereus. Description Shape: Arrangement: Photo by 1000x MITPanganiban Figure 2.10. Microscopic morphology of Staphylococcus aureus..arrow_forwardwill UPVOTE! Kindly answer the question. - Why is silver nitrate used in the cauterization of a wound?arrow_forward
- Organism - Enterobacter aerogenes 1. 1. Every organism is unique! Provide some interesting facts or details you find fascinating about your organism. Some ideas are historical information, disease outbreaks, useful applications, or personal encounters with the organism. The answer must be unique not from the google please thank you !arrow_forwardWorksheet 2. Draw it. Instruction: A bacterial culture was in log phase. At time x, an antibacterial compound was added to the culture. Draw the lines indicating addition of a bacterial compound and a bacteriostatic compound. Explain why the viable count does not immediately drop to zero at x? Time Log of number of cellsarrow_forwardSome 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?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Bacterial Structure and Functions; Author: Osmosis;https://www.youtube.com/watch?v=b15Hy3jCPDs;License: Standard youtube license