Prescott's Microbiology
11th Edition
ISBN: 9781260211887
Author: WILLEY, Sandman, Wood
Publisher: McGraw Hill
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Chapter 13.6, Problem 1MI
Summary Introduction
In translation, the
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The figure below shows the introns and exons found in gene X. The size of each exon and intron is shown as
well. A study on this organism found that two mature mRNA molecules are produced for this gene. One is 867
nucleotides in length, and the other is 685 nucleotides in length. Name the process responsible for producing
this variation. Also explain how these 867 and 685 nucleotide fragments were produced by referring to the
information provided.
Hint: This organism produces a poly-A tail of 150 nucleotides.
The figure below shows the introns and exons found in gene X. The size of each exon and intron is shown as well. A study on this organism found that two
mature mRNA molecules are produced for this gene. One is 457 nucleotides in length, and the other is 439 nucleotides in length. Name the process responsible
for producing this variation. Also explain how these 457 and 439 nucleotide fragments were produced by referring to the information provided.
Hint: This organism produces a poly-A tail of 120 nucleotides.
99
62
120
84
102
27
117
Gene X
E1
11
E2
12
ЕЗ
13
E4
Exon (E)
Intron (I)
The figure below shows the introns and exons found in gene X. The size of each exon and intron is shown as well. A study on this
organism found that two mature MRNA molecules are produced for this gene. One is 457 nucleotides in length, and the other is 439
nucleotides in length. Name the process responsible for producing this variation. Also explain how these 457 and 439 nucleotide
fragments were produced by referring to the information provided.
Hint: This organism produces a poly-A tail of 120 nucleotides.
99
62
120
84
102 27
117
Gene X
E1
в в
11
E2
12
E4
Exon (E)
Intron (1)
Chapter 13 Solutions
Prescott's Microbiology
Ch. 13.1 - MICRO INQUIRY Based on what we now know about...Ch. 13.1 - Prob. 2MICh. 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. 1CCCh. 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 - Prob. 2CCCh. 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 - What is the difference between a codon and an...Ch. 13.6 - Prob. 2CCCh. 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 - Prob. 4CCCh. 13.7 - Retrieve, Infer, Apply How many ATP and GTP...Ch. 13.8 - Prob. 1CCCh. 13.8 - Prob. 2CCCh. 13.8 - Retrieve, Infer, Apply Give the major...Ch. 13.8 - Prob. 4CCCh. 13 - Prob. 1RCCh. 13 - Prob. 2RCCh. 13 - Prob. 3RCCh. 13 - Prob. 4RCCh. 13 - Prob. 5RCCh. 13 - Streptomyces coelicolor has a linear chromosome....Ch. 13 - You have isolated several E. coli mutants: Mutant...Ch. 13 - Prob. 3ALCh. 13 - Prob. 4AL
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