Pearson eText Principles of Human Physiology -- Instant Access (Pearson+)
6th Edition
ISBN: 9780135213001
Author: Cindy Stanfield
Publisher: PEARSON+
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Chapter 10, Problem 4E
Summary Introduction
Introduction :
The principle of the labeled line states that the sensation of a stimulus carried out by a complex combination of various senses. In this condition, different senses gather information, that is together interpreted by the nervous system.
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19. On the diagram below
a. Label the three pictures as: DNA; polypeptide; or RNA.
b. Label the arrows as: translation or transcription/RNA processing.
c. Add the following details to the diagram.
Promoter region
TATA box
Transcription start site
Transcription terminator
Intron (A,B,C,D)
Exons (1,2,3,4,5)
Splice sites
5' cap
5' UTR (untranslated region)
3' poly A tail
3' UTR (untranslated region)
Translational start (AUG)
Translational stop (UGA, UAG, or UAA)
N and C ends of polypeptide
0000
Match the letter labels in the figure below to the terms. Some letter
labels are not used.
MNNNNNNIN
M
C
B
A
M
D
F
E
H
K
G
8
The diagram below illustrates a quorum sensing pathway from Staphylococcus aureus. Please answer the following questions.
1. Autoinduction is part of the quorum sensing system. Which promoter (P2 or P3) is critical for autoinduction?
2)This staphylococcus aureus grows on human wounds, causing severe infections. You would like to start a clinical trial to treat these wound infections. Please describe:
a) What molecule do you recommend for the trial. Why?
b) Your trial requires that Staphylococcus aureus be isolated from the wound and submitted to genome sequencing before admittance. Why? What are you testing for?
3) If a mutation arises where the Promoter P3 is constitutively active, how would that influence sensitivity to AIP? Please explain your rationale.
4) This pathway is sensitive to bacterial cell density. Describe two separate mutation that would render the pathway active independent of cell density. Briefly explain your rationale.
Mutation 1
Mutation 2
Chapter 10 Solutions
Pearson eText Principles of Human Physiology -- Instant Access (Pearson+)
Ch. 10.1 -
How can a sensory receptor cell that is not part...Ch. 10.1 - Prob. 10.1.2QCCh. 10.1 - Prob. 10.1.3QCCh. 10.1 -
Describe several specific examples of...Ch. 10.1 - What are the connections between the manifestation...Ch. 10.1 - Prob. 3CTQCh. 10.1 - What is the difference between population coding...Ch. 10.1 - What is the difference between rapidly adapting...Ch. 10.1 - Prob. 10.2.3QCCh. 10.2 - Prob. 10.3.1QC
Ch. 10.2 - Prob. 10.3.2QCCh. 10.2 - Prob. 10.3.3QCCh. 10.3 - Prob. 1CTQCh. 10.3 - Prob. 2CTQCh. 10.3 - Why has the treatment of this condition proved so...Ch. 10.3 - Prob. 10.4.1QCCh. 10.3 - Prob. 10.4.2QCCh. 10.3 - Prob. 10.4.3QCCh. 10.3 -
Which types of cells are found in each of the...Ch. 10.3 -
Describe the elements that determine our ability...Ch. 10.3 -
What causes the most common type of color...Ch. 10.3 - Prob. 3aCTQCh. 10.3 - Put the following components of the visual pathway...Ch. 10.3 - Prob. 10.5.2QCCh. 10.3 - Prob. 10.5.3QCCh. 10.4 - Prob. 10.6.1QCCh. 10.4 - Prob. 10.6.2QCCh. 10.5 - Prob. 10.7.1QCCh. 10.5 - Prob. 10.7.2QCCh. 10.7 - Prob. 10.8.1QCCh. 10.7 - What is the difference between a taste bud and a...Ch. 10.7 - Prob. 10.8.3QCCh. 10.7 - Give three similarities between the systems...Ch. 10 - Prob. 1ECh. 10 -
The mechanism by which a receptor converts a...Ch. 10 - Prob. 3ECh. 10 - Prob. 4ECh. 10 - Which of the following best illustrates the...Ch. 10 - Prob. 6ECh. 10 - Prob. 7ECh. 10 - Prob. 8ECh. 10 - Prob. 9ECh. 10 - Prob. 10ECh. 10 - Prob. 11ECh. 10 - Prob. 12ECh. 10 - Prob. 13ECh. 10 -
The two types of thermoreceptors are ____ and...Ch. 10 -
Receptors are most sensitive to energy from the...Ch. 10 - Prob. 16ECh. 10 - Prob. 17ECh. 10 - Prob. 18ECh. 10 - Prob. 19ECh. 10 - Prob. 20ECh. 10 - Prob. 21ECh. 10 - Prob. 22ECh. 10 - Prob. 23ECh. 10 - Prob. 24ECh. 10 - Prob. 25ECh. 10 - Prob. 26ECh. 10 -
Odorant molecules must be dissolved in mucus if...Ch. 10 -
A given taste receptor cell responds to only one...Ch. 10 - Prob. 29ECh. 10 - Prob. 30ECh. 10 -
Explain how it is possible for one person’s...Ch. 10 -
Diagram the general sensory pathway for...Ch. 10 -
Describe the sequence of events that occurs...Ch. 10 - Make a list of similarities between the olfactory...Ch. 10 -
Make a list of the different types of sensory...Ch. 10 -
A person goes to the hospital complaining of pain...Ch. 10 -
Explain why you are normally unaware of your...Ch. 10 - Prob. 38ECh. 10 - Prob. 39ECh. 10 - Prob. 40E
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