Prescott's Microbiology
10th Edition
ISBN: 9781259281594
Author: Joanne Willey, Linda Sherwood Adjunt Professor Lecturer, Christopher J. Woolverton Professor
Publisher: McGraw-Hill Education
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Chapter 13.2, Problem 2RIA
Retrieve, Infer, Apply
What does it mean to say that the two strands of the DNA double helix are complementary and antiparallel? Examine figure 13.5b and explain the differences between the minor and major grooves.
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Chapter 13 Solutions
Prescott's Microbiology
Ch. 13.1 - MICRO INQUIRY Based on what we now know about...Ch. 13.1 - Retrieve, Infer, Apply 1. Briefly summarize the...Ch. 13.1 - Retrieve, Infer, Apply 2. Explain how protein was...Ch. 13.2 - MICRO INQUIRY To which carbon of ribose...Ch. 13.2 - MICRO INQUIRY How many H bonds are there between...Ch. 13.2 - Prob. 3MICh. 13.2 - Prob. 1RIACh. 13.2 - Retrieve, Infer, Apply What does it mean to say...Ch. 13.2 - Retrieve, Infer, Apply Amino acids are described...Ch. 13.3 - MICRO INQUIRY What provides the energy to fuel...
Ch. 13.3 - MICRO INQUIRY What is the difference between...Ch. 13.3 - MICRO INQUIRY Why cant DNA polymerase I perform...Ch. 13.3 - Retrieve, Infer, Apply How many replicons do...Ch. 13.3 - Retrieve, Infer, Apply Describe the nature and...Ch. 13.3 - Retrieve, Infer, Apply Outline the steps Involved...Ch. 13.3 - Retrieve, Infer, Apply What is the end replication...Ch. 13.4 - Why is the nontemplate strand called the sense...Ch. 13.4 - Retrieve, Infer, Apply The coding region of a gene...Ch. 13.4 - Which strand of a gene has sequences that...Ch. 13.4 - Briefly discuss the general organization of tRNA...Ch. 13.5 - MICRO INQUIRY Are the -35 and -10 regions...Ch. 13.5 - Retrieve, Infer, Apply Outline the transcription...Ch. 13.5 - Retrieve, Infer, Apply What is a polycistronic...Ch. 13.5 - Retrieve, Infer, Apply What is a consensus...Ch. 13.5 - Tabulate the similarities and differences between...Ch. 13.6 - Prob. 1MICh. 13.6 - Retrieve, Infer, Apply List the punctuation codons...Ch. 13.6 - What is the difference between a codon and an...Ch. 13.6 - Retrieve, Infer, Apply What is meant by code...Ch. 13.6 - Retrieve, Infer, Apply Is the genetic code truly...Ch. 13.7 - MICRO INQUIRY Why is simultaneous transcription...Ch. 13.7 - MICRO INQUIRY What would be the outcome if an...Ch. 13.7 - MICRO INQUIRY Why would it be impossible for...Ch. 13.7 - MICRO INQUIRY What provides the energy to fuel...Ch. 13.7 - Retrieve, Infer, Apply In which direction are...Ch. 13.7 - Retrieve, Infer, Apply Briefly describe the...Ch. 13.7 - Retrieve, Infer, Apply What are the translational...Ch. 13.7 - Retrieve, Infer, Apply Tabulate the nature and...Ch. 13.7 - Retrieve, Infer, Apply How many ATP and GTP...Ch. 13.8 - MICRO INQUIRY What are two distinguishing features...Ch. 13.8 - Retrieve, Infer, Apply What are molecular...Ch. 13.8 - Retrieve, Infer, Apply Would an intein-containing...Ch. 13.8 - Retrieve, Infer, Apply Give the major...Ch. 13.8 - Retrieve, Infer, Apply Which translocation or...Ch. 13.8 - Prob. 5RIACh. 13 - Streptomyces coelicolor has a linear chromosome....Ch. 13 - You have isolated several E. coli mutants: Mutant...Ch. 13 - DNA polymerase I (Pol I) of E. coli consists of...Ch. 13 - Prob. 4CHI
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- Amplified target regions of four different samples were separated using gel electrophoresis. DNA fragments labeled with the isotope P32 were separated by gel electrophoresis. P32 was used to a) label fragments for imaging. b) distinguish between the fragment’s 3’ and 5’. c) observe the location of the fragments. d)speed up the rate of separation by electrophoresisarrow_forwardGive the purpose of gel electrophoresis system. If larger DNA is loaded in the gel, what will be the movement of such DNA, how about is smaller DNA is loaded into the gel?arrow_forward"Hybridization of a single-stranded DNA molecule attached to a fluorophore with a preparation of metaphase chromosomes that have been partially denatured" is a description of which laboratory method?arrow_forward
- Please help mearrow_forwardasaparrow_forwardWith regard to DNA microarrays, answer the followingquestions:A. What is attached to the slide? Be specific about the numberof spots, the lengths of DNA fragments, and the origin ofthe DNA fragments.B. What is hybridized to the microarray?C. How is hybridization detected?arrow_forward
- What is the role of GelRed® in Agarose gel electrophoresis of DNA fragments? GelRed® moves down the agarose gel in response to the electric current and enables visualisation of the position of the nucleic acids within in the agarose gel. GelRed® intercalates with the Nucleic acid and, under UV light, fluoresces to enable visualisation of the position of the nucleic acids in the agarose gel. GelRed® intercalates with the Nucleic acid and enables visualisation of the position of the nucleic acids in the agarose gel. GelRed® intercalates with the amino acids in the agarose gel and enables visualisation of the position of their in the agarose gel.arrow_forward Proofreads each nucleotide its template as soon as it is added to the growing strand. A) DNA Ligase B) Helicase C) DNA Polyerase D) Primase The genetic code A) has no redundancy but does have ambiguity B) has both redundancy and ambiguity C) has redundancy and not ambiguity D) has ambiguity E) has redundancyarrow_forward- Explain how you were able to identify plasmid in each sample using the gel, considering how linear DNA fragments of different length are separated by agarose gel electrophoresis.- Why do supercoiled, nicked and linear DNA sequences of the same size (kb) migrate at different rates during agarose gel electrophoresis?- How does SYBR Safe® enable the visualisation of the location of DNA fragments on the gel?arrow_forward
- detail explaination asaparrow_forwardA short micrococcal nuclease digestion yielded DNA fractions of 700, 1400, and 2100 bp. Predict what these fractions represent. What conclusions can be drawn?arrow_forwardDiagram and explain how APEX probes can be used to determine that an individual is CC (homozygous) for a specific G/C SNV. Recall that the genotype of an SNV is identified from the strand shown in NCBI. What color fluorescence will be observed? Also, explain why a left apex probe cannot be used for this SNV. The SNV sequence, on the strand shown in NCBI, and a few nucleotides adjacent to the SNV are below: 5'-------TGT(G/C)CAG------3'arrow_forward
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