Fundamentals of Anatomy & Physiology, Custom edition for Houston Community College Northwest, Volume 1, Includes student access code card
18th Edition
ISBN: 9781323627983
Author: Martini, Nath, Bartholomew
Publisher: PEARSON
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Chapter 24, Problem 1CC
Summary Introduction
To determine:
The consequences of not treating the Clostridium difficile colitis in Mirasol.
Introduction:
Clostridium difficile colitis is the result of eroded natural microflora of the intestine due to overuse of antibiotics by the body. The new habitants of the intestine are generally harmful to the intestine and they create irritation and produce harmful toxins that might harm the body.
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Students have asked these similar questions
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 24 Solutions
Fundamentals of Anatomy & Physiology, Custom edition for Houston Community College Northwest, Volume 1, Includes student access code card
Ch. 24 - Prob. 1CPCh. 24 - Prob. 2CPCh. 24 - Prob. 3CPCh. 24 - Prob. 4CPCh. 24 - Name the layers of the gastrointestinal tract...Ch. 24 - Which is more efficient in propelling intestinal...Ch. 24 - Prob. 7CPCh. 24 - Prob. 8CPCh. 24 - Prob. 9CPCh. 24 - Prob. 10CP
Ch. 24 - Prob. 11CPCh. 24 - Prob. 12CPCh. 24 - Prob. 13CPCh. 24 - Name the structure connecting the pharynx to the...Ch. 24 - Prob. 15CPCh. 24 - Identify the muscles associated with the pharynx...Ch. 24 - What is occurring when the soft palate and larynx...Ch. 24 - Name the four major regions of the stomach.Ch. 24 - Prob. 19CPCh. 24 - Prob. 20CPCh. 24 - Prob. 21CPCh. 24 - The digestion of which nutrient would be most...Ch. 24 - Prob. 23CPCh. 24 - Prob. 24CPCh. 24 - Name the three regions of the small intestine from...Ch. 24 - Prob. 26CPCh. 24 - Prob. 27CPCh. 24 - How would the pH of the intestinal contents be...Ch. 24 - Prob. 29CPCh. 24 - Name some major histological differences between...Ch. 24 - Prob. 31CPCh. 24 - Prob. 32CPCh. 24 - Prob. 33CPCh. 24 - Prob. 34CPCh. 24 - Prob. 35CPCh. 24 - Prob. 36CPCh. 24 - Prob. 37CPCh. 24 - What body systems may be affected by inadequate...Ch. 24 - The enzymatic breakdown of large molecules into...Ch. 24 - Prob. 2RQCh. 24 - Prob. 3RQCh. 24 - Prob. 4RQCh. 24 - Prob. 5RQCh. 24 - Prob. 6RQCh. 24 - Prob. 7RQCh. 24 - Prob. 8RQCh. 24 - Prob. 9RQCh. 24 - Prob. 10RQCh. 24 - Prob. 11RQCh. 24 - Prob. 12RQCh. 24 - Prob. 13RQCh. 24 - Prob. 14RQCh. 24 - Prob. 15RQCh. 24 - What three basic mechanisms regulate the...Ch. 24 - Prob. 17RQCh. 24 - What are the primary digestive functions of the...Ch. 24 - Prob. 19RQCh. 24 - What are the three primary functions of the large...Ch. 24 - What two positive feedback loops are involved in...Ch. 24 - Prob. 22RQCh. 24 - Prob. 23RQCh. 24 - Prob. 24RQCh. 24 - Through which layers of a molar would an oral...Ch. 24 - Prob. 26RQCh. 24 - Prob. 27RQCh. 24 - Prob. 28RQCh. 24 - Some people with gallstones develop pancreatitis....Ch. 24 - Prob. 30RQCh. 24 - A condition known as lactose intolerance is...Ch. 24 - Prob. 32RQCh. 24 - Prob. 1CCCh. 24 - Prob. 2CC
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