Visual Essentials of Anatomy &Physiology
1st Edition
ISBN: 9780321780775
Author: Martini, Frederic
Publisher: Prentice Hall
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Chapter 14.1, Problem 2.3R
Summary Introduction
To determine: Which lung features the cardiac notch and also the purpose of the cardiac notch.
Introduction: The lungs are a pair of spongy, air-filled organs and they are sited on either side of the chest. They are considered as the primary organs of the respiratory system. The primary function of the lungs is to take oxygen from the air and transfer it to the blood circulation.
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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 14 Solutions
Visual Essentials of Anatomy &Physiology
Ch. 14.1 - Prob. 1LOCh. 14.1 - Prob. 2LOCh. 14.1 - Prob. 3LOCh. 14.1 - Prob. 1.1RCh. 14.1 - Prob. 1.2RCh. 14.1 - Prob. 1.3RCh. 14.1 - Prob. 2.1RCh. 14.1 - Prob. 2.2RCh. 14.1 - Prob. 2.3RCh. 14.1 - Prob. 3.1R
Ch. 14.1 - Prob. 3.2RCh. 14.1 - Prob. 3.3RCh. 14.1 - Prob. 1.1SRCh. 14.1 - Prob. 1.2SRCh. 14.1 - Prob. 1.3SRCh. 14.1 - Prob. 1.4SRCh. 14.1 - Prob. 1.5SRCh. 14.1 - Prob. 1.6SRCh. 14.1 - Prob. 1.7SRCh. 14.1 - Labeling
Label each of the respiratory system...Ch. 14.1 - Prob. 1.9SRCh. 14.1 - Labeling
Label each of the respiratory system...Ch. 14.1 - Prob. 1.11SRCh. 14.1 - Prob. 2.1SRCh. 14.1 - Prob. 2.2SRCh. 14.1 - Prob. 2.3SRCh. 14.1 - Prob. 2.4SRCh. 14.1 - Prob. 2.5SRCh. 14.1 - Prob. 2.6SRCh. 14.1 - Prob. 2.7SRCh. 14.1 - Prob. 2.8SRCh. 14.1 - Prob. 2.9SRCh. 14.1 - Prob. 2.10SRCh. 14.1 - Prob. 2.11SRCh. 14.1 - Prob. 2.12SRCh. 14.1 - Prob. 2.13SRCh. 14.1 - Prob. 2.14SRCh. 14.2 - Summarize the physical principles governing the...Ch. 14.2 - Prob. 2LOCh. 14.2 - Prob. 3LOCh. 14.2 - Prob. 4LOCh. 14.2 - CLINICAL MODULE Explain how pulmonary disease and...Ch. 14.2 - Describe the relationship between volume and...Ch. 14.2 - Prob. 1.2RCh. 14.2 - Prob. 1.3RCh. 14.2 - Prob. 2.1RCh. 14.2 - Prob. 2.2RCh. 14.2 - Prob. 2.3RCh. 14.2 - Prob. 3.1RCh. 14.2 - Prob. 3.2RCh. 14.2 - Prob. 3.3RCh. 14.2 - Prob. 4.1RCh. 14.2 - Prob. 4.2RCh. 14.2 - Prob. 4.3RCh. 14.2 - Prob. 5.1RCh. 14.2 - Prob. 5.2RCh. 14.2 - Prob. 5.3RCh. 14.2 - Prob. 1SRCh. 14.2 - Prob. 2.1SRCh. 14.2 - Prob. 2.2SRCh. 14.2 - Prob. 2.3SRCh. 14.2 - Prob. 2.4SRCh. 14.2 - Prob. 2.5SRCh. 14.2 - Prob. 2.6SRCh. 14.2 - Prob. 2.7SRCh. 14.2 - Prob. 2.8SRCh. 14.2 - Prob. 2.9SRCh. 14.2 - Prob. 2.10SRCh. 14.2 - Prob. 2.11SRCh. 14.2 - Prob. 2.12SRCh. 14.2 - Prob. 2.13SRCh. 14.2 - Prob. 2.14SRCh. 14.2 - Prob. 3SRCh. 14 - Prob. 1CRQCh. 14 - Prob. 2CRQCh. 14 - Prob. 3CRQ
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Respiratory System; Author: Amoeba Sisters;https://www.youtube.com/watch?v=v_j-LD2YEqg;License: Standard youtube license