Prescott's Microbiology
10th Edition
ISBN: 9781259281594
Author: Joanne Willey, Linda Sherwood Adjunt Professor Lecturer, Christopher J. Woolverton Professor
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 14.5, Problem 1.4RIA
Retrieve, Infer, Apply
E. coli has two phosphate uptake systems (one with a high affinity for phosphate, the other with a low affinity). Describe how a two-component regulatory system might be used by E. coli to regulate phosphate transport.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
What is the expected yield for plasma membranes isolated by sucrose gradient centrifugation from mouse tissues?
Give typed full explanation
Consider the following equation: Nt = N0ert 1. What type of growth is modelled by this equation?
Asap explain well
Chapter 14 Solutions
Prescott's Microbiology
Ch. 14.2 - MICRO INQUIRY In what way is on inducer molecule...Ch. 14.2 - MICRO INQUIRY Is allolactose a corepressor or...Ch. 14.2 - Retrieve, Infer, Apply Many genes and operons are...Ch. 14.2 - Retrieve, Infer, Apply What are induction and...Ch. 14.2 - Retrieve, Infer, Apply Using figure 14.4 as a...Ch. 14.3 - MICRO INQUIRY How does this attenuation respond to...Ch. 14.4 - MICRO INQUIRY How does inhibition of translation...Ch. 14.4 - Prob. 1RIACh. 14.4 - Retrieve, Infer, Apply Describe how attenuation...Ch. 14.4 - Retrieve, Infer, Apply What are translational...
Ch. 14.4 - Retrieve, Infer, Apply How are translational...Ch. 14.4 - Prob. 5RIACh. 14.5 - MICRO INQUIRY Relative to each promoter, where...Ch. 14.5 - MICRO INQUIRY For what other compounds would you...Ch. 14.5 - Prob. 3MICh. 14.5 - MICRO INQUIRY Why does V. harveyi make three...Ch. 14.5 - Prob. 5MICh. 14.5 - Prob. 6MICh. 14.5 - Prob. 1.1RIACh. 14.5 - Retrieve, Infer, Apply What is diauxic growth?...Ch. 14.5 - Retrieve, Infer, Apply Describe the events that...Ch. 14.5 - Retrieve, Infer, Apply E. coli has two phosphate...Ch. 14.5 - Prob. 1.5RIACh. 14.5 - Prob. 1.6RIACh. 14.5 - Prob. 2.1RIACh. 14.5 - Retrieve, Infer, Apply Why might bacteria use...Ch. 14.5 - Prob. 2.3RIACh. 14.5 - Prob. 2.4RIACh. 14 - Attenuation affects anabolic pathways, whereas...Ch. 14 - Describe the phenotype of the following E. coli...Ch. 14 - Prob. 3CHICh. 14 - What would be the phenotype of a B. subtilis...Ch. 14 - Propose a mechanism by which a cell might sense...Ch. 14 - Neisseria meningitidis, commonly called...
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
- What is density-gradient centrifugation? What are its advantages and disadvantages in subcellular fractionation?arrow_forwardHow did Beadle and Tatum experiment influence the way Type IV-pili dependent motility is co-regulated by PilSR and PilS2R2 two-component systems via distinct pathways in Myxococcus xanthus? Mainly explain how it affected motility?arrow_forwardHow would azithromycin influence quorum sensing in this bacterium?arrow_forward
- The monod model relates bacterial growth to substrate utilization. (i) The relationship of growth-limiting substrate utilization to bacterial growth is what is at the heart of the model. (ii) The mathematical equations of the model can vary in complexity depending on the given conditions (iii) Endogenous decay is the only mechanisms of cell death that is important enough to warrant representation in the monod model. Group of answer choices 1.Only (i) and (ii) 2.Only (i) and (iii) are correct 3.(i), (ii) and (iii) are all correctarrow_forwardoption isoelectric focusinggel filtrationsalting outdifferential centrifugationEdman degradationion exchangedialysisarrow_forwardHANDWRITTEN ONLY, solve all parts of this ques...arrow_forward
- Compare and contrast ferric iron reduction withreductive dechlorination in terms of (1) product of thereduction and (2) environmental significance.arrow_forwardxplain the four stages of the growth curve for a microorganism. What is the generation time? Which aspect of the growth curve is used to calculate the generation time and why? How is the generation time calculated and why does it make sense that E.coli and M.tuberculosis have such drastically different generation times?arrow_forwardInoculate 250-µL overnight cell culture into 50 ml LB medium (in a 250 ml flask). Shake vigorously at 37 °C to OD600~0.5-0.6 (usually it takes about 2-3 hours). Why should we use a larger flask during culture at this step? Why do we need to wait till this OD range is achieved?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
5 Human Impacts on the Environment: Crash Course Ecology #10; Author: CrashCourse;https://www.youtube.com/watch?v=5eTCZ9L834s;License: Standard YouTube License, CC-BY
Aquatic Ecosystems; Author: Ocean Research & Conservation Association (ORCA);https://www.youtube.com/watch?v=4tU08jCvwGg;License: Standard YouTube License, CC-BY
Aquatic Ecosystems; Author: David Akerman;https://www.youtube.com/watch?v=9T6Q2I_kPeo;License: Standard Youtube License