ANATOMY&PHYSIOLOGY: INTERACTIVE ACCESS
4th Edition
ISBN: 9781266194610
Author: McKinley
Publisher: MCG
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Chapter 9.7, Problem 22WDYL
Summary Introduction
To determine:
What bones articulate at the talocrural joint and what movements are permitted at this joint.
Concept introduction:
Joints are defined as the connection between the bones that are present in the body and the skeletal system. There are three types of joints such as fibrous joints, cartilaginous joint and synovial joint.
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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 9 Solutions
ANATOMY&PHYSIOLOGY: INTERACTIVE ACCESS
Ch. 9.1 - What is the relationship between mobility and...Ch. 9.1 - Are all fibrous joints also synarthroses? Explain...Ch. 9.2 - Prob. 3WDYLCh. 9.2 - Prob. 4WDYLCh. 9.2 - Prob. 5WDYLCh. 9.3 - Prob. 6WDYLCh. 9.3 - Prob. 7WDYLCh. 9.4 - What are the basic characteristics of all types of...Ch. 9.4 - Prob. 9WDYLCh. 9.4 - Prob. 10WDYL
Ch. 9.5 - Prob. 11WDYLCh. 9.5 - Prob. 12WDYLCh. 9.5 - Prob. 13WDYLCh. 9.5 - Prob. 14WDYLCh. 9.6 - Prob. 15WDYLCh. 9.6 - Prob. 16WDYLCh. 9.7 - Prob. 17WDYLCh. 9.7 - Prob. 18WDYLCh. 9.7 - Prob. 19WDYLCh. 9.7 - How do the glenohumeral and hip joints compare...Ch. 9.7 - What are the functions of each of the...Ch. 9.7 - Prob. 22WDYLCh. 9.8 - Prob. 23WDYLCh. 9 - _____ 1. The greatest range of mobility of any...Ch. 9 - _____ 2. A movement of the foot that turns the...Ch. 9 - _____ 3. A _______ is formed when two bones...Ch. 9 - Prob. 4DYKBCh. 9 - Prob. 5DYKBCh. 9 - Prob. 6DYKBCh. 9 - Prob. 7DYKBCh. 9 - Prob. 8DYKBCh. 9 - Prob. 9DYKBCh. 9 - Prob. 10DYKBCh. 9 - Prob. 11DYKBCh. 9 - Prob. 12DYKBCh. 9 - Prob. 13DYKBCh. 9 - How do a hinge joint and a pivot joint compare...Ch. 9 - Prob. 15DYKBCh. 9 - Prob. 16DYKBCh. 9 - Most ankle sprains are overinversion injuries....Ch. 9 - What are the main supporting ligaments of the...Ch. 9 - Prob. 19DYKBCh. 9 - What are the similarities and differences between...Ch. 9 - Prob. 1CALCh. 9 - Prob. 2CALCh. 9 - Prob. 3CALCh. 9 - Prob. 4CALCh. 9 - Prob. 5CALCh. 9 - During soccer practice, Erin tripped over the...Ch. 9 - Prob. 2CSLCh. 9 - Jackie visits her physician because she is...
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