Anatomy & Physiology: The Unity of Form and Function (Standalone Book)
7th Edition
ISBN: 9780073403717
Author: Kenneth S. Saladin Dr.
Publisher: McGraw-Hill Education
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Chapter 11, Problem 4TF
Summary Introduction
Introduction:
The three types of muscle tissues present in the human body are cardiac, skeletal, and smooth muscles. These muscle fibers are made up of single cells that contain myofibrils. This myofibril is made up of actin and myosin filaments. The muscle fibers are the muscle tissue which are striated and divided into three types: slow-oxidative, fast-oxidative, and fast-glycolytic.
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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 11 Solutions
Anatomy & Physiology: The Unity of Form and Function (Standalone Book)
Ch. 11.1 - Prob. 1BYGOCh. 11.1 - Prob. 2BYGOCh. 11.1 - Prob. 3BYGOCh. 11.1 - Prob. 1AYLOCh. 11.1 - Prob. 2AYLOCh. 11.1 - Prob. 3AYLOCh. 11.1 - Prob. 4AYLOCh. 11.2 - Prob. 4BYGOCh. 11.2 - Prob. 5BYGOCh. 11.2 - Prob. 6BYGO
Ch. 11.2 - Prob. 7BYGOCh. 11.2 - Prob. 1AYLOCh. 11.2 - Prob. 2AYLOCh. 11.2 - Prob. 3AYLOCh. 11.2 - Prob. 4AYLOCh. 11.2 - Prob. 5AYLOCh. 11.2 - Prob. 6AYLOCh. 11.2 - Prob. 7AYLOCh. 11.2 - Prob. 8AYLOCh. 11.2 - Prob. 9AYLOCh. 11.2 - Prob. 10AYLOCh. 11.3 - Prob. 8BYGOCh. 11.3 - Prob. 9BYGOCh. 11.3 - Prob. 10BYGOCh. 11.3 - Prob. 11BYGOCh. 11.3 - Prob. 1AYLOCh. 11.3 - Prob. 2AYLOCh. 11.3 - Prob. 3AYLOCh. 11.3 - Prob. 4AYLOCh. 11.3 - Prob. 5AYLOCh. 11.3 - Prob. 6AYLOCh. 11.4 - Prob. 12BYGOCh. 11.4 - Prob. 13BYGOCh. 11.4 - Prob. 14BYGOCh. 11.4 - Prob. 15BYGOCh. 11.4 - Prob. 1AYLOCh. 11.4 - Prob. 2AYLOCh. 11.4 - Prob. 3AYLOCh. 11.4 - Prob. 4AYLOCh. 11.4 - Prob. 5AYLOCh. 11.4 - Prob. 6AYLOCh. 11.5 - Prob. 16BYGOCh. 11.5 - Prob. 17BYGOCh. 11.5 - Prob. 18BYGOCh. 11.5 - Prob. 19BYGOCh. 11.5 - Prob. 1AYLOCh. 11.5 - Prob. 2AYLOCh. 11.5 - Prob. 3AYLOCh. 11.5 - Prob. 4AYLOCh. 11.5 - Prob. 5AYLOCh. 11.6 - Prob. 20BYGOCh. 11.6 - Prob. 21BYGOCh. 11.6 - Prob. 22BYGOCh. 11.6 - Prob. 23BYGOCh. 11.6 - Prob. 24BYGOCh. 11.6 - Prob. 1AYLOCh. 11.6 - Prob. 2AYLOCh. 11.6 - Prob. 3AYLOCh. 11.6 - Prob. 4AYLOCh. 11.6 - Prob. 5AYLOCh. 11.6 - Prob. 6AYLOCh. 11.6 - Prob. 7AYLOCh. 11.6 - Prob. 8AYLOCh. 11.6 - Prob. 9AYLOCh. 11.6 - Prob. 10AYLOCh. 11.6 - Prob. 11AYLOCh. 11.6 - Prob. 12AYLOCh. 11.7 - Prob. 25BYGOCh. 11.7 - Prob. 26BYGOCh. 11.7 - Prob. 27BYGOCh. 11.7 - Prob. 28BYGOCh. 11.7 - Prob. 29BYGOCh. 11.7 - Prob. 1AYLOCh. 11.7 - Prob. 2AYLOCh. 11.7 - Prob. 3AYLOCh. 11.7 - Prob. 4AYLOCh. 11.7 - Prob. 5AYLOCh. 11.7 - Prob. 6AYLOCh. 11.7 - Prob. 7AYLOCh. 11.7 - Prob. 8AYLOCh. 11.7 - Prob. 9AYLOCh. 11.7 - Prob. 10AYLOCh. 11.7 - Prob. 11AYLOCh. 11.7 - Prob. 12AYLOCh. 11.7 - Prob. 13AYLOCh. 11.7 - Prob. 14AYLOCh. 11.7 - Prob. 15AYLOCh. 11.7 - Prob. 16AYLOCh. 11 - Prob. 1TYRCh. 11 - Prob. 2TYRCh. 11 - Prob. 3TYRCh. 11 - Prob. 4TYRCh. 11 - Prob. 5TYRCh. 11 - Prob. 6TYRCh. 11 - ACh receptors are found mainly in a. synaptic...Ch. 11 - Prob. 8TYRCh. 11 - Prob. 9TYRCh. 11 - Slow oxidative fibers have all of the following...Ch. 11 - Prob. 11TYRCh. 11 - Prob. 12TYRCh. 11 - Parts of the sarcoplasmic reticulum called ______...Ch. 11 - Prob. 14TYRCh. 11 - Prob. 15TYRCh. 11 - Prob. 16TYRCh. 11 - Prob. 17TYRCh. 11 - Prob. 18TYRCh. 11 - A state of continual partial muscle contraction is...Ch. 11 - Prob. 20TYRCh. 11 - Prob. 1BYMVCh. 11 - Prob. 2BYMVCh. 11 - dys-Ch. 11 - iso-Ch. 11 - Prob. 5BYMVCh. 11 - Prob. 6BYMVCh. 11 - Prob. 7BYMVCh. 11 - temporo-Ch. 11 - Prob. 9BYMVCh. 11 - Prob. 10BYMVCh. 11 - Prob. 1TFCh. 11 - Prob. 2TFCh. 11 - Prob. 3TFCh. 11 - Prob. 4TFCh. 11 - Prob. 5TFCh. 11 - Smooth muscle lacks striations because it does not...Ch. 11 - Prob. 7TFCh. 11 - Prob. 8TFCh. 11 - Prob. 9TFCh. 11 - Prob. 10TFCh. 11 - Prob. 1TYCCh. 11 - Prob. 2TYCCh. 11 - Why would skeletal muscle be unsuitable for the...Ch. 11 - As skeletal muscle contracts, one or more bands of...Ch. 11 - ? Testing Your Comprehension
5. Three physiology...
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