Campbell Biology In Focus, Loose-leaf Edition (3rd Edition)
3rd Edition
ISBN: 9780134895727
Author: Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 19.3, Problem 1CC
Explain how the following statement is inaccurate: “Antibiotics have created drug resistance in MRSA.”
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Propose a simple model of Covid 19 which describes the four forms of disease.
1) Subclinical form, 2) Acute form with recovery, 3) Acute form with Lethal Outcome, 4) Chronic form
For the following diseases, mention the causative organism, category to which the organism belongs, symptoms as well as possible treatment option for the following diseases in a table, the symptoms and treatment options should be written pointwise:
Read the following two statements about C.difficile outbreaks and answer the questions given below.
“Between December 2007 and May 2008 there was a C.difficile outbreak in a UK hospital, where 55 patients were infected and there were 28 mortalities.”
“A relatively recent survey discovered that 41% of all reported C.difficile cases were not hospital based infections, but originated in the local community.”
Compare three main risk factors for MRSA and C.difficile and explain how they increase the risk of infection from these bacteria.
Chapter 19 Solutions
Campbell Biology In Focus, Loose-leaf Edition (3rd Edition)
Ch. 19.1 - How did Huttons and Lyells ideas influence Darwins...Ch. 19.1 - MAKE CONNECTIONS Scientific hypotheses must be...Ch. 19.2 - How does the concept of descent with modification...Ch. 19.2 - Prob. 2CCCh. 19.2 - MAKE CONNECTIONS Review the relationship between...Ch. 19.3 - Explain how the following statement is inaccurate:...Ch. 19.3 - How does evolution account for (a) the similar...Ch. 19.3 - WHAT IF? Fossils show that dinosaurs originated...Ch. 19 - Which of the following is not an observation or...Ch. 19 - Which of the following observations helped Darwin...
Ch. 19 - Prob. 3TYUCh. 19 - The upper forelimbs of humans and bats have fairly...Ch. 19 - DNA sequences In many human genes are very similar...Ch. 19 - SCIENTIFIC INQUIRY DRAW IT Mosquitoes resistant to...Ch. 19 - FOCUS ON EVOLUTION Explain why anatomical and...Ch. 19 - FOCUS ON INTERACTIONS Write a short essay (about...Ch. 19 - SYNTHESIZE YOUR KNOWLEDGE This honeypot ant (genus...
Additional Science Textbook Solutions
Find more solutions based on key concepts
True or false? Some trails are considered vestigial because they existed long ago.
Biological Science (6th Edition)
How does the removal of hydrogen atoms from nutrient molecules result in a loss of energy from the nutrient mol...
SEELEY'S ANATOMY+PHYSIOLOGY
An obese 55-year-old woman consults her physician about minor chest pains during exercise. Explain the physicia...
Biology: Life on Earth with Physiology (11th Edition)
Q1. What is the empirical formula of a compound with the molecular formula
Chemistry: A Molecular Approach (4th Edition)
Choose the best answer to each of the following. Explain your reasoning. If Earth were twice as far as it actua...
Cosmic Perspective Fundamentals
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
- Methicillin-resistant Staphylococcus aureus (MRSA) is a common nosocomial pathogen that is increasing in frequency in community settings. Describe the most common mechanism of resistance by S. Aureus? What treatment can be used?arrow_forwardSelect all of the following that applies to the tradeoff between transmission and virulence that applies to many diseases. a) The tradeoff between transmission and virulence means that diseases always evolve to become more virulent. b) If greater virulence limits transmission, that disease will likely evolve to become less virulent than it could be. c) While making more copies of itself can increase the likelihood of transmission occurring, too much replication of the disease can make the host so sick it won't leave the house and spread the disease. d) A strain of a disease that replicates enough to be transmitted, but not so much that the host gets too sick to move, will be favored by natural selection over strains that either make the host too sick or do not replicate enough to be transmitted. e) If a disease can spread without making its host sick (e.g. when the host is asymptomatic), then the tradeoff between transmission and virulence…arrow_forwardWhich of these antibiotics would do the best job as a broad spectrum antibiotic?arrow_forward
- Which of the following would be the easiest to eradicate?a) A pathogen that is common in wild animals but sometimes infects humansb) A disease that occurs exclusively in humans, always resulting in obvious symptomsc) A mild disease of humans that often results in no obvious symptomsd) A pathogen found in marine sedimentse) A pathogen that readily infects both wild animals and humansarrow_forwardCholera is spread by contaminated water. List 3 steps you can take to stop this disease from spreading (clearly draw the water borne disease cycle and identify the points of intervention)?arrow_forwardWhich antibiotic listed would be most effective against staph organisms?arrow_forward
- Which antibiotic listed would be most effective against E Coli?arrow_forwardIn terms of geographical distribution, are parasitic flagellates (e.g., Trypanosoma spp., Leishmania tropica, Giardia lamblia, Trichomonas) cosmopolitan or localized? Explain Discuss the relationship between vector distribution of some parasites and their vectors, if any? Do they exhibit vector specificity?arrow_forwardDifferentiate the following Epidemic Patterns a. Common-Source b. Propagated c. Mixedarrow_forward
- Explain this statement "Antineoplastic natural products- Ricin".please explain at your own words.arrow_forwardCompare parasitism and mutualism for the two factors (A and B) below. A) What distinguishes these two strategies from the other strategies for interaction? B) What is the long-term benefit to the micro-symbiont as far as access to a new host? C) What is the cost (e.g. DNA that needs to be maintained)?arrow_forwardWhy is it incorrect to say that bacteria produce toxins to harm their host?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Comprehensive Medical Assisting: Administrative a...NursingISBN:9781305964792Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy CorreaPublisher:Cengage Learning
Comprehensive Medical Assisting: Administrative a...
Nursing
ISBN:9781305964792
Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa
Publisher:Cengage Learning
Evidence for Evolution - Biogeography; Author: Viced Rhino;https://www.youtube.com/watch?v=304wIG6H11E;License: Standard YouTube License, CC-BY