Nester's Microbiology: A Human Perspective
9th Edition
ISBN: 9781259709999
Author: Denise G. Anderson Lecturer, Sarah Salm, Deborah Allen
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 10, Problem 5MC
When hydrogen peroxide is placed on a colony of an unknown bacterium, bubbles form. Based on this information, you can conclude that the bacterium
a) is Staphylococcus epidermidis.
b) is a lactic acid bacterium.
c) is beta-hemolytic.
d) is catalase-positive.
e) can cause strep throat. page 278
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
What is an antibiotic? How do they stop bacterial growth?
What is the function of nitrifying bacteria?
what is a non-coliform bacterium?
Chapter 10 Solutions
Nester's Microbiology: A Human Perspective
Ch. 10 - Name and describe the three areas of taxonomy.Ch. 10 -
2. Explain the basis for the three-domain systems...Ch. 10 -
3. Describe how a dichotomous key is used when...Ch. 10 - Why is MALDI-TOF MS particularly important in...Ch. 10 -
5. Describe the difference between using a probe...Ch. 10 -
6. Explain how signature sequences are used in...Ch. 10 - Describe the function of PulseNet.Ch. 10 - What is a phylogenetic tree?Ch. 10 - Prob. 9SACh. 10 - Describe how the GC content of DNA can be...
Ch. 10 - Which of the following is the newest taxonomic...Ch. 10 -
2. If an acid-fast bacterium is detected in a...Ch. 10 -
3. The “breath test” for Helicobacter pylori...Ch. 10 - The “O157:H7” of E. coli O157:H7 refers to the a)...Ch. 10 - When hydrogen peroxide is placed on a colony of an...Ch. 10 - Which of the following is best to use for...Ch. 10 - If the GC content of two organisms is 70%, the a)...Ch. 10 - If two microbial isolates have similar but...Ch. 10 - The sequence of which ribosomal genes are most...Ch. 10 - Which of the following is false? a)Tropheryma...Ch. 10 -
1. Microbiologists debate the use of biochemical...Ch. 10 - A researcher interested in investigating the...Ch. 10 - Prob. 1CTCh. 10 - When DNA probes are used to detect specific...
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
- Why is it incorrect to say that bacteria produce toxins to harm their host?arrow_forwardOf what importance are spore-forming bacteria in the food industry?arrow_forwardIf the bacterium in question during the perlo outbreak had beenE. coli instead of S. aureus, how might the outbreak have changed?arrow_forward
- If you were working with Drs. Joseph Warren and Barry J. Marshall to design a study to determine whether the bacteria caused ulcers, how would you do it?arrow_forwardWhat is the purpose of the lab whereby you take a throat swab and identify the normal bacteria in the throat?arrow_forwardWhat is the reason why we need to know if the bacteria is encapsulated or not?arrow_forward
- In which of the four phases of bacterial growth would an antibiotic best work?arrow_forwardWhich of the following BEST describes an agent that is bacteriostatic? A) It suspends bacterial synthesis of Tranexamic Acid. B) It kills the bacteria by destroying its cell wall. C) It zaps the bacteria with static electricity. D) It suspends bacterial growth.arrow_forwardWhat is the mechanism by which enterococci are able to grow in high salt conditions?arrow_forward
- • Which bacterium produced a yellow halo, and how do you interpret this result? • If you grew Staphylococcus epidermidis on MSA, what result would you expect?arrow_forwardWhat did pasteur prove when he showed that a cotton plug that had filtered air would trigger microbial growth when transferred to a sterile medium?what argument made previously was he addressingarrow_forwardWhat is NBES?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biochemical Tests-Part 1; Author: Southern Stacker;https://www.youtube.com/watch?v=a-i9vANfQWQ;License: Standard Youtube License