Microbiology: An Introduction (13th Edition)
13th Edition
ISBN: 9780134605180
Author: Gerard J. Tortora, Berdell R. Funke, Christine L. Case, Derek Weber, Warner Bair
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 9, Problem 6MCQ
You have a small gene that you want replicated by PCR. You add radioactively labeled
- a. 0%
- b. 12.5%
- c. 50%
- d. 87.5%
- e. 100%
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
PCR is a technique used to synthesize DNA fragments. Select all the reagents needed for PCR to occur.
A. DNA template
B. Thermo stable DNA polymerase
C. Two primers
D. Type I endonucleases
Choose the one answer that fits best. Which statement regarding PCR is NOT correct (videos)?
a.
PCR requires a copy of RNA that serves as a template
b.
Taq polymerase adds nucleotides to the primers and creates a complementary strand of DNA
c.
Annealing requires cooler temperatures than denaturation
d.
Repeated cycles of denaturation, annealing and extending DNA strands creates many identical copies of DNA
e.
PCR is a quick way of using minute quantities of DNA to create millions of copies
A double stranded DNA molecule is shown below. The same DNA is shown below with the two strands separated. A series of potential PCR primers (labeled 1, 2, 3 and 4) that are complementary to the template DNA are shown.
Which set(s) of PCR primers would allow a researcher to amplify the sequences beginning around position 10 and ending around 40?
A. Primer 2 and Primer 3
B. Primer 2 and Primer 4
C. Primer 1 and Primer 4
D. Primer 1 and Primer 3
Chapter 9 Solutions
Microbiology: An Introduction (13th Edition)
Ch. 9 - Compare and contrast the following terms: a. cDNA...Ch. 9 - Differentiate the following terms. Which one is...Ch. 9 - Some commonly used restriction enzymes are listed...Ch. 9 - Suppose you want multiple copies of a gene you...Ch. 9 - Which enzyme makes the smallest fragment...Ch. 9 - Describe a recombinant DNA experiment in two or...Ch. 9 - List at least two examples of the use of rDNA in...Ch. 9 - You are attempting to insert a gene for saltwater...Ch. 9 - How does RNAi silence a gene?Ch. 9 - Prob. 10R
Ch. 9 - Restriction enzymes were first discovered with the...Ch. 9 - The DNA probe, 3-GGCTTA, will hybridize with which...Ch. 9 - Which of the following is the fourth basic step to...Ch. 9 - The following enzymes are used to make cDNA. What...Ch. 9 - If you put a gene in a virus, the next step in...Ch. 9 - You have a small gene that you want replicated by...Ch. 9 - Pieces of human DNA stored in yeast cells. a....Ch. 9 - A population of cells carrying a desired plasmid....Ch. 9 - Self-replicating DNA for transmitting a gene from...Ch. 9 - A gene that hybridizes with mRNA. a. antisense b....Ch. 9 - Design an experiment using vaccinia virus to make...Ch. 9 - Why did the use of DNA polymerase from the...Ch. 9 - The following picture shows bacterial colonies...Ch. 9 - Prob. 1CAECh. 9 - Using the restriction enzyme ECORI, the following...
Additional Science Textbook Solutions
Find more solutions based on key concepts
1. The correct sequence of levels forming the structural hierarchy is
A. (a) organ, organ system, cellular, che...
Human Anatomy & Physiology (Marieb, Human Anatomy & Physiology) Standalone Book
Sea turtles have disappeared from many regions, and one way of trying to save them is to reintroduce them to ar...
MARINE BIOLOGY
Describe Mendels conclusions about how traits are passed from generation to generation.
Concepts of Genetics (12th Edition)
Why is it unlikely that two neighboring water molecules would be arranged like this?
Campbell Biology (10th Edition)
a. What three lineages of lobe-fins survive today? b. Go back to the phylogenetic tree in Interactive Question ...
Study Guide for Campbell Biology
Identify each of the following reproductive barriers as prezygotic or postzygotic. a. One lilac species lives o...
Campbell Essential Biology with Physiology (5th Edition)
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
- The image below represents the PCR results after electrophoresis on an agarose gel. One band is labelled as (i) and another is labelled as (ii). Which of the following descriptions below best describes the band labelled as (i)? a. Relaxed DNA b. Primers c. RNA d. Amplicon e. Digested DNA fragment f. None of the abovearrow_forwardAll are true about PCR except A. Automated PCR machine called a thermal cycler B. A thermostable DNA polymerase is required C. Primer extension occurs at 72˚C D. Annealing involves binding of primer between 90-98˚Carrow_forwardWhat are the advantages of qPCR (RT-PCR) compared to conventional PCR? Choose all that apply a. human error is reduced as there are fewer human interactions with the samples b. you can visualize the results as the process is running c. samples can be compared as to the amount of template DNA in the original sample d. more samples can be run in a day by one personarrow_forward
- If a PCR is started using 10 pieces of template DNA, how many pieces of DNA would there be after 10 cycles? a. About 100 b. About 1000 c. About 10,000 d. About 1010arrow_forwardA linear piece of DNA is cut by two restriction enzymes. One restriction enzyme will cut the target DNA once. The other restriction enzyme will cut the target DNA twice. How many fragments of DNA should result from this reaction? a. 3 fragments of DNA b. 4 fragments of DNA c. 5 fragments of DNA d. 6 fragments of DNA e. None of the abovearrow_forwardWhat would be the outcome if the primers used in a polymerase chain reaction have lower GC content (<40 %), shorter, and more variable than the intended oligonucleotide sequence? a.The PCR reaction will cease after the first cycle b.The reaction will yield a mixture of non-specific products. c.All of these d.The PCR reaction will not start. e.The reaction will yield a single short PCR product.arrow_forward
- Match the following terms with their definitions and label each component of the PCR mixture in the diagram (use the letters A-D):I. DNA polymeraseII. PrimersIII. NucleotidesIV. Genomic DNA template A. DNA that contains the target sequence that will be replicated using PCR.B. An enzyme that copies the DNA sequence.C. A mixture of 4 nucleotides (A,G,C, and T) that will be polymerized into the replicated DNA sequence.D. A short DNA sequence that allows the enzyme to bind and initiate polymerization.arrow_forwardAfter running PCR on your raw milk colony, you run your product on an agarose gel and see multiple bands coming from a single sample. Assuming there was no contamination in the set up of your PCR reaction, what could have happened? a. the primers were not specific enough b. the PCR reaction was run for too long c. you forgot to add primers d. the PCR annealing temperature was too high e. the master mix lacked Taq enzyme f. both a and darrow_forwardWould it be possible to use human polymerase for the PCR reaction? a. No, because human polymerase does not have the ability to withstand the high temperatures required for the PCR reaction to occur. b. No, because human polymerase cannot be extracted from cells to use in a lab setting. c. Yes, because we are using human DNA as the template DNA. d. Yes, because human polymerase can add bases to a template strand without a primer.arrow_forward
- For DNA amplification using PCR to occur, which of the following are needed? A. DNA primers B. thermo stable DNA polymerase C. Helicase D. Choices A and Barrow_forwardRegarding the PCR technique, what is false?a. It can produce multiple copies of DNA.b. It is the same as DNA fingerprinting.c. It is not a time-consuming process.d. It cannot successfully copy whole genesarrow_forwardWhen we discuss PCR and other similar techniques, the term Tm is often used. This refers to a.The temperature where the DNA molecules denature. b.The temperature of the first step in a PCR cycle. c.The temperature where half of the DNA molecules are denatured. d.Tm is the same as the annealing temperature. e.The Temperature at which all of the DNA molecules are dentaturedarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)BiologyISBN:9780134580999Author:Elaine N. Marieb, Katja N. HoehnPublisher:PEARSON
Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Anatomy & PhysiologyBiologyISBN:9781259398629Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa StouterPublisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)BiologyISBN:9780815344322Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter WalterPublisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & PhysiologyBiologyISBN:9781260159363Author:Martin, Terry R., Prentice-craver, CynthiaPublisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)BiologyISBN:9781260231700Author:Sylvia S. Mader, Michael WindelspechtPublisher:McGraw Hill Education
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education
Molecular Techniques: Basic Concepts; Author: Dr. A's Clinical Lab Videos;https://www.youtube.com/watch?v=7HFHZy8h6z0;License: Standard Youtube License