A&P UNITY OF FORM AND FUNC. CONNECT
9th Edition
ISBN: 9781264918713
Author: SALADIN
Publisher: MCG
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Chapter 9, Problem 10WWTS
Summary Introduction
Introduction:
A ligament is a tough, dense band of fibrous tissue made of collagen which helps to support the bones and other tissues such as muscles, and tendons. The periodontal ligament is a special connective tissue that attaches a tooth to the alveolar bone. The function of a ligament is to support, sensory transmission, and maintains nutrients of the surrounding cells.
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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
A&P UNITY OF FORM AND FUNC. CONNECT
Ch. 9.1 - Prob. 1BYGOCh. 9.1 - Prob. 2BYGOCh. 9.1 - Prob. 3BYGOCh. 9.1 - Prob. 4BYGOCh. 9.1 - Prob. 5BYGOCh. 9.1 - Prob. 6BYGOCh. 9.1 - The fundamental definition of joint (articulation)...Ch. 9.1 - Relationships and differences between the sciences...Ch. 9.1 - Prob. 3AYLOCh. 9.1 - Prob. 4AYLO
Ch. 9.1 - Characteristics and examples of bony joints...Ch. 9.1 - Characteristics of fibrous joints (synarthroses)...Ch. 9.1 - Characteristics of cartilaginous joints...Ch. 9.2 - Prob. 7BYGOCh. 9.2 - Prob. 8BYGOCh. 9.2 - Prob. 9BYGOCh. 9.2 - Prob. 10BYGOCh. 9.2 - Prob. 11BYGOCh. 9.2 - The definition and anatomical features of a...Ch. 9.2 - General anatomy of tendons, ligaments, bursae, and...Ch. 9.2 - Three essential components of a leverCh. 9.2 - Prob. 4AYLOCh. 9.2 - Prob. 5AYLOCh. 9.2 - Variables that determine a joints range of motion...Ch. 9.2 - Prob. 7AYLOCh. 9.2 - Six kinds of synovial joints; how each is...Ch. 9.2 - The concept of zero position and how it relates to...Ch. 9.2 - Prob. 10AYLOCh. 9.2 - Prob. 11AYLOCh. 9.2 - The same for flexion, extension, hyperextension,...Ch. 9.2 - Prob. 13AYLOCh. 9.2 - Prob. 14AYLOCh. 9.3 - Prob. 12BYGOCh. 9.3 - Prob. 13BYGOCh. 9.3 - Prob. 14BYGOCh. 9.3 - Prob. 15BYGOCh. 9.3 - Prob. 16BYGOCh. 9.3 - Features of the jaw (temporomandibular) joint...Ch. 9.3 - Features of the shoulder (glenohumeral) joint...Ch. 9.3 - Prob. 3AYLOCh. 9.3 - Prob. 4AYLOCh. 9.3 - Prob. 5AYLOCh. 9.3 - Features of the ankle (talocrural) joint,...Ch. 9 - Prob. 1TYRCh. 9 - Which of the following is the least movable? a. a...Ch. 9 - Prob. 3TYRCh. 9 - Prob. 4TYRCh. 9 - Which of the following terms denotes a general...Ch. 9 - Prob. 6TYRCh. 9 - In a second-class lever, the effort a. is applied...Ch. 9 - Prob. 8TYRCh. 9 - Prob. 9TYRCh. 9 - The rotator cuff includes the tendons of all of...Ch. 9 - Prob. 11TYRCh. 9 - A fluid-filled sac that eases the movement of a...Ch. 9 - Prob. 13TYRCh. 9 - _____ is the science of movement.Ch. 9 - Prob. 15TYRCh. 9 - Prob. 16TYRCh. 9 - Prob. 17TYRCh. 9 - Prob. 18TYRCh. 9 - Prob. 19TYRCh. 9 - Prob. 20TYRCh. 9 - Prob. 1BYMVCh. 9 - Prob. 2BYMVCh. 9 - Prob. 3BYMVCh. 9 - Prob. 4BYMVCh. 9 - Prob. 5BYMVCh. 9 - Prob. 6BYMVCh. 9 - Prob. 7BYMVCh. 9 - Prob. 8BYMVCh. 9 - Prob. 9BYMVCh. 9 - Prob. 10BYMVCh. 9 - Prob. 1WWTSCh. 9 - A doctor who treats arthritis is called a...Ch. 9 - Prob. 3WWTSCh. 9 - Prob. 4WWTSCh. 9 - Prob. 5WWTSCh. 9 - Prob. 6WWTSCh. 9 - Prob. 7WWTSCh. 9 - Prob. 8WWTSCh. 9 - Synovial fluid is secreted by the bursae.Ch. 9 - Prob. 10WWTSCh. 9 - All second-class levers produce a mechanical...Ch. 9 - For each of the following joint movements, state...Ch. 9 - In order of occurrence, list the joint actions...Ch. 9 - Prob. 4TYCCh. 9 - Prob. 5TYC
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