Foundations in Microbiology
10th Edition
ISBN: 9781259705212
Author: Kathleen Park Talaro, Barry Chess Instructor
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 10.L1, Problem 8WC
Explain the kinds of study involved in genomics, proteomics, and bioinformatics.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
engineered constructs that consist of hollow fibers are acting as synthetic capillaries, around which cells have been loaded. The cellular space around a single fiber can be modeled as if it were a Krogh tissue cylinder. Each fiber has an outside “capillary” radius of 100 µm and the “tissue” radius can be taken as 200 µm. The following values apply to the device:R0 = 20 µM/secaO2 = 1.35 µM/mmHgDO2,T = 1.67 x 10-5 cm2/secPO2,m = 4 x 10-3 cm/secInstead of blood inside the fibers, the oxygen transport and tissue consumption are being investigated by usingan aqueous solution saturated with pure oxygen. As a result, there is no mass transfer resistance in the synthetic“capillary”, only that due to the membrane itself. Rather than accounting for pO2 variations along the length ofthe fiber, use an average value in the “capillary” of 130 mmHg.Is the tissue fully oxygenated?
Molecular Biology
Please help with question. thank you
You are studying the expression of the lac operon. You have isolated mutants as described below. In the presence of glucose, explain/describe what would happen, for each mutant, to the expression of the lac operon when you add lactose AND what would happen when the bacteria has used up all of the lactose (if the mutant is able to use lactose).5. Mutations in the lac operator that strengthen the binding of the lac repressor 200 fold
6. Mutations in the promoter that prevent binding of RNA polymerase
7. Mutations in CRP/CAP protein that prevent binding of cAMP8. Mutations in sigma factor that prevent binding of sigma to core RNA polymerase
Molecular Biology
Please help and there is an attached image. Thank you.
A bacteria has a gene whose protein/enzyme product is involved with the synthesis of a lipid necessary for the synthesis of the cell membrane. Expression of this gene requires the binding of a protein (called ACT) to a control sequence (called INC) next to the promoter.
A. Is the expression/regulation of this gene an example of induction or repression?Please explain:B. Is this expression/regulation an example of positive or negative control?C. When the lipid is supplied in the media, the expression of the enzyme is turned off.Describe one likely mechanism for how this “turn off” is accomplished.
Chapter 10 Solutions
Foundations in Microbiology
Ch. 10.1 - Define genetic engineering, and describe some of...Ch. 10.1 - Explain the properties of DNA that lend to its...Ch. 10.1 - Summarize the major methods of analyzing DMA and...Ch. 10.1 - Describe the technology behind Identifying,...Ch. 10.1 - Define genetic engineering and biotechnology, and...Ch. 10.1 - Describe the processes involved in denaturing and...Ch. 10.1 - Define restriction endonuclease and explain what...Ch. 10.1 - Prob. 4CYPCh. 10.1 - Explain how electrophoresis works and the general...Ch. 10.1 - How would you make a copy of DNA from an mRNA...
Ch. 10.1 - Briefly summarize the steps involved in DNA...Ch. 10.1 - Outline the steps in the PCR technique and...Ch. 10.1 - What are the functions of primer and Taq...Ch. 10.2 - Explain what is involved in recombinant DNA...Ch. 10.2 - Characterize the events in cloning, using an...Ch. 10.2 - List and discuss some protein products of...Ch. 10.2 - What characteristics of plasmids and...Ch. 10.2 - Name several types of vectors, and list the types...Ch. 10.2 - Describe the basic principles behind recombinant...Ch. 10.2 - Summarize the characteristics of bacteria and...Ch. 10.2 - Outline the main steps in cloning a gene,...Ch. 10.2 - What is one way to determine whether a bacterial...Ch. 10.2 - Characterize several products that have resulted...Ch. 10.3 - Define what is meant by the term transgenic or...Ch. 10.3 - Describe the uses of genetically modified bacteria...Ch. 10.3 - Prob. 10ELOCh. 10.3 - Explain how DNA technology can be used to treat...Ch. 10.3 - Describe several uses of genetically modified...Ch. 10.3 - Prob. 18CYPCh. 10.3 - Why must animals usually be modified in the embryo...Ch. 10.3 - Prob. 20CYPCh. 10.3 - What are some ethical and biological...Ch. 10.3 - Outline the uses of gene therapy and gene editing...Ch. 10.4 - Outline the uses of gene therapy and gene editing...Ch. 10.4 - Describe two methods in performing a DNA analysis,...Ch. 10.4 - Describe several applications of DNA profiling and...Ch. 10.4 - Describe what a DNA profile is and how STRs and...Ch. 10.4 - Prob. 24CYPCh. 10.4 - Explain the origins of mtDNA and its importance in...Ch. 10.4 - Explain the difference between a DNA profile and a...Ch. 10.L1 - Which gene is incorporated into plasmids to detect...Ch. 10.L1 - Which of the following is not essential to carry...Ch. 10.L1 - Which of the following is not a part of the Sanger...Ch. 10.L1 - The function of ligase is to a. rejoin segments of...Ch. 10.L1 - The pathogen of plant roots that is used as a...Ch. 10.L1 - Prob. 6MCQCh. 10.L1 - Which DNA fragment will be closest to the top...Ch. 10.L1 - Prob. 8MCQCh. 10.L1 - For which of the following would not require a...Ch. 10.L1 - Prob. 10MCQCh. 10.L1 - What type of mutation caused Nicholas’s disease?...Ch. 10.L1 - Which type of cells were used to extract the DNA...Ch. 10.L1 - Lay out the genetics of Nicholas’s case,...Ch. 10.L1 - Prob. 1WCCh. 10.L1 - What is it about the endonucleases that prevents...Ch. 10.L1 - Prob. 3WCCh. 10.L1 - a. Explain what hybridization is and how it is...Ch. 10.L1 - Prob. 5WCCh. 10.L1 - Prob. 6WCCh. 10.L1 - Prob. 7WCCh. 10.L1 - Explain the kinds of study involved in genomics,...Ch. 10.L1 - For what reasons would gene therapy be more...Ch. 10.L1 - Prob. 10WCCh. 10.L2 - a. Give an example of a benefit of genetic...Ch. 10.L2 - a. When gene probes, DNA profiling, and sequencing...Ch. 10.L2 - Which suspect is the likely perpetrator according...Ch. 10.L2 - Trace the genetic steps in the development of a...Ch. 10.L2 - You are on a jury to decide whether a person...Ch. 10.L2 - Can you think of some reasons it would not be...Ch. 10.L2 - What would be some major impediments to...Ch. 10.L2 - Prob. 8CTCh. 10.L2 - Describe the main differences between genome...Ch. 10.L2 - Itemize all of the ways that microbes have...Ch. 10.L2 - Below are two unrelated DNA paternity tests: one...Ch. 10.L2 - Figure 9.25d, shown here, shows the original...
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
- Molecular Biology Please help. Thank you. Discuss/define the following:(a) poly A polymerase (b) trans-splicing (c) operonarrow_forwardMolecular Biology Please help with question. Thank you in advance. Discuss, compare and contrast the structure of promoters inprokaryotes and eukaryotes.arrow_forwardMolecular Biology Please help with question. Thank you You are studying the expression of the lac operon. You have isolated mutants as described below. In the absence of glucose, explain/describe what would happen, for each mutant, to the expression of the lac operon when you add lactose AND what would happen when the bacteria has used up all of the lactose (if the mutant is able to use lactose).1. Mutations in the lac repressor gene that would prevent the binding of lactose2. Mutations in the lac repressor gene that would prevent release of lactose once lactose hadbound3. Normally the lac repressor gene is located next to (a few hundred base pairs) and upstreamfrom the lac operon. Mutations in the lac repressor gene that move the lac repressor gene 100,000base pairs downstream.4. Mutations in the lac operator that would prevent binding of lac repressorarrow_forward
- You have returned to college to become a phylogeneticist. One of the first things you wish to do is determine how mammals, birds, and reptiles are related. Like any good scientist, you need to consider all available data objectively and without a preconceived “correct” answer. In pursuit of that, you should produce a phylogenetic tree based only on morphological features that show birds and mammals are more closely related. You will then produce a totally different tree, also using morphological features, that shows birds and reptiles are more closely related. Do not forget to include all three groups in both your trees. Based solely off the trees you produce, which relationship would you consider the more likely and why? Once you have answered that question, provide a brief summary of the “modern” understanding of the relationship between these three groups.arrow_forwardtrue or false, the reason geckos can walk on walls is hydrogen bonding between their foot pads and the moisture on the wall.arrow_forwardBiology laboratory problem Please help. thank you You have 20 ul of DNA solution and 6X DNA loading buffer solution. You have to mix your DNA solution and DNA loading buffer before load DNA in an agarose gel. The concentration of the DNA loading buffer must be 1X in the DNA and DNA-loading buffer mixture after you mix them. For that, I will add _____ ul of 6X loading buffer to the 20 ul DNA solution.arrow_forward
- Biology lab problem To make 20 ul of 5 mM MgCl2 solution using 50 mM MgCl2 stock solution and distilled water, I will mix ________ ul of 50 mM MgCl2 solution and ________ ul of distilled water. Please help . Thank youarrow_forwardBiology Please help. Thank you. Biology laboratory question You need 50 ml of 1% (w/v) agarose gel. Agarose is a powder. How would you make it? You can ignore the volume of agarose powder. Don't forget the unit.TBE buffer is used to make an agarose gel, not distilled water. I will add _______ of agarose powder into 50 ml of distilled water (final 50 ml).arrow_forwardAn urgent care center experienced the average patient admissions shown in the Table below during the weeks from the first week of December through the second week of April. Week Average Daily Admissions 1-Dec 11 2-Dec 14 3-Dec 17 4-Dec 15 1-Jan 12 2-Jan 11 3-Jan 9 4-Jan 9 1-Feb 12 2-Feb 8 3-Feb 13 4-Feb 11 1-Mar 15 2-Mar 17 3-Mar 14 4-Mar 19 5-Mar 13 1-Apr 17 2-Apr 13 Forecast admissions for the periods from the first week of December through the second week of April. Compare the forecast admissions to the actual admissions; What do you conclude?arrow_forward
- Analyze the effectiveness of the a drug treatment program based on the needs of 18-65 year olds who are in need of treatment by critically describing 4 things in the program is doing effectively and 4 things the program needs some improvement.arrow_forwardI have the first half finished... just need the bottom half.arrow_forward13. Practice Calculations: 3 colonies were suspended in the following dilution series and then a viable plate count and microscope count was performed. Calculate IDF's, TDF's and then calculate the CFU/mL in each tube by both methods. Finally calculate the cells in 1 colony by both methods. Show all of your calculations in the space provided on the following pages. 3 colonies 56 cells 10 μL 10 μL 100 μL 500 με m OS A B D 5.0 mL 990 με 990 με 900 με 500 μL EN 2 100 με 100 μL 118 colonies 12 coloniesarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Human Heredity: Principles and Issues (MindTap Co...BiologyISBN:9781305251052Author:Michael CummingsPublisher:Cengage Learning
Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
Principles Of Radiographic Imaging: An Art And A ...Health & NutritionISBN:9781337711067Author:Richard R. Carlton, Arlene M. Adler, Vesna BalacPublisher:Cengage Learning
Case Studies In Health Information ManagementBiologyISBN:9781337676908Author:SCHNERINGPublisher:Cengage
Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Human Heredity: Principles and Issues (MindTap Co...
Biology
ISBN:9781305251052
Author:Michael Cummings
Publisher:Cengage Learning
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College
Principles Of Radiographic Imaging: An Art And A ...
Health & Nutrition
ISBN:9781337711067
Author:Richard R. Carlton, Arlene M. Adler, Vesna Balac
Publisher:Cengage Learning
Case Studies In Health Information Management
Biology
ISBN:9781337676908
Author:SCHNERING
Publisher:Cengage
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
An Introduction to the Human Genome | HMX Genetics; Author: Harvard University;https://www.youtube.com/watch?v=jEJp7B6u_dY;License: Standard Youtube License