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 11, Problem 2CT
Summary Introduction
To answer:
Iron rods rust faster, when it buried in anaerobic (moist) soil compared to oxygen containing soil.
Introduction:
Soil microorganisms are categorized into actinomycetes, protozoa, bacteria, algae, and
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Diseases that involve biofilm-producing bacteria are of serious concern. They are not as easily treated compared with those involving free-floating (or planktonic) bacteria. Explain three reasons why biofilms can be more pathogenic.
Name two soil properties that can affect infiltration rates. How does application rate affect infiltration? Why are infiltration rates typically higher in a sandy than in a clay soil?
If the result of an unknown bacteria is “poor growth” and “red growth,” can this result be interpreted as “organism does not ferment mannitol?” Explain why or why not.
If the result of an unknown bacteria is “good growth” and “yellow growth,” is the unknown bacteria more likely Staphylococcus aureus or Staphylococcus epidermidis?
Chapter 11 Solutions
EBK MICROBIOLOGY:W/DISEASES BY BODY...-
Ch. 11 - Prob. 1TMWCh. 11 - Why are taxonomic names and categories in our...Ch. 11 - Why is it that archaea dont seem to cause disease...Ch. 11 - Prob. 1EDCSCh. 11 - Why are bacteria all classified in the same domain...Ch. 11 - Modified True/False 1. ____ All prokaryotes...Ch. 11 - Prob. 2MTFCh. 11 - Modified True/False 3. __________ If you were to...Ch. 11 - Prob. 4MTFCh. 11 - Prob. 5MTF
Ch. 11 - Modified True/False 6. __________ Halophiles...Ch. 11 - Prob. 7MTFCh. 11 - Prob. 8MTFCh. 11 - Modified True/False 9. A giant bacterium that is...Ch. 11 - Prob. 10MTFCh. 11 - Prob. 1MCCh. 11 - Prob. 2MCCh. 11 - Prob. 3MCCh. 11 - Endospores _____. a. remain alive for decades b....Ch. 11 - Prob. 5MCCh. 11 - Prob. 6MCCh. 11 - Prob. 7MCCh. 11 - Prob. 8MCCh. 11 - Prob. 9MCCh. 11 - The presence of mycolic acid in the cell wall...Ch. 11 - Match the bacterium on the left with the term with...Ch. 11 - Whereas the first edition of Bergeys Manual relied...Ch. 11 - What are extremophiles? Describe two kinds, and...Ch. 11 - Name and describe three types of bacteria...Ch. 11 - Prob. 4SACh. 11 - Prob. 5SACh. 11 - A student was memorizing the arrangements of...Ch. 11 - Prob. 7SACh. 11 - Name and describe five distinct classes of phylum...Ch. 11 - Prob. 9SACh. 11 - Prob. 1VICh. 11 - Prob. 2VICh. 11 - A microbiology student described deeply branching...Ch. 11 - Prob. 2CTCh. 11 - Prob. 3CTCh. 11 - Prob. 4CTCh. 11 - Louis Pasteur said, The role of the infinitely...Ch. 11 - Prob. 6CTCh. 11 - A scientist who discovers a prokaryote living in a...Ch. 11 - Contrast the processes of nitrogen fixation and...Ch. 11 - Prob. 9CTCh. 11 - How do scientists know there are millions of...Ch. 11 - Why might soil-dwelling organisms such as...Ch. 11 - 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
- Pseudomonas aeruginosa might contribute to denitrification under which conditions? In an anaerobic environment with no carbon/energy source In an anaerobic environment with a carbon/energy source In an aerobic environment with a carbon/energy source In an aerobic environment with no carbon/energy sourcearrow_forwardMammalian cell cultures often are used for experimentation. The cell culture medium typically is supplemented with penicillin to prevent bacterial contamination of the cell line. However, researchers know that this antibiotic will not prevent Mycoplasma growth. Explain why penicillin does not protect the culture from Mycoplasma contamination.arrow_forwardConsider an algal cell in the tubular section of the photobioreactor. Assume the algal cell is a perfect sphere of 3 μm diameter and is travelling at 100 cm/s in the tubular region in the same direction of fluid flow. Culture media, which has similar physical properties to that of water (at 25 °C), is pumped through the bioreactor at 200 cm/s. Determine whether flow separation would happen downstream of the algal cell? Justify your answer.arrow_forward
- Why might clinical medicine have an interest in understanding bacterial cell division at the molecular level? Explain why a hyperthermophile would probably not be a human pathogen. Describe four factors that may have an influence on the effectiveness of an antimicrobial treatment. Explain why 70% or 80% alcohol is more effective than 100% alcohol in controlling microorganisms.arrow_forwardHow is it possible to know that a recently extracted essential oil is harmful for human use? Explain.arrow_forwardDiseases that involve biofilm-producing bacteria are serious concern. They are not easily treated compared with those involving free-floating bacteria. Explain three reasons why biofilm formers are more pathogenic.arrow_forward
- Which has a greater impact on the survival of an organism, temperatures above its maximum temperature or temperatures below its minimum temperature? Explain why and how this relates to typical methods used to control microbial growth.arrow_forwardDescribe how moisture affects the growth of microorganisms.arrow_forwardDoes the "lag" phase always occur during microbial growth? Explain.arrow_forward
- Spores and toxin-producing microorganism produce toxins need higher Aw than minimum Aw for microbial growth. How could food industry benefit from this fact?arrow_forwardIn some cases, why does a chemical is more effective as a microbicide when it is diluted rather than full strength?arrow_forwardWhat unique stresses does a microorganism on a leaf contend with that a microbe in the soil does not?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Basic Clinical Lab Competencies for Respiratory C...NursingISBN:9781285244662Author:WhitePublisher:Cengage
Basic Clinical Lab Competencies for Respiratory C...
Nursing
ISBN:9781285244662
Author:White
Publisher:Cengage
Microbial Nutrition and Growth; Author: Scientist Cindy;https://www.youtube.com/watch?v=rK3UkyWjkl8;License: Standard YouTube License, CC-BY