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 2, Problem 6TF
Summary Introduction
Introduction:
Lipids are the organic molecule which plays many important roles in life, such as it is a reserve form of energy and it is used to synthesize steroid hormones and present in cellular components. It can be classified as saturated and unsaturated fat based on the degree of saturation.
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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 2 Solutions
Anatomy & Physiology: The Unity of Form and Function (Standalone Book)
Ch. 2.1 - Prob. 1BYGOCh. 2.1 - Prob. 2BYGOCh. 2.1 - Prob. 3BYGOCh. 2.1 - Prob. 4BYGOCh. 2.1 - Prob. 5BYGOCh. 2.1 - Prob. 1AYLOCh. 2.1 - Prob. 2AYLOCh. 2.1 - Prob. 3AYLOCh. 2.1 - Prob. 4AYLOCh. 2.1 - Prob. 5AYLO
Ch. 2.1 - Prob. 6AYLOCh. 2.1 - Prob. 7AYLOCh. 2.1 - Prob. 8AYLOCh. 2.1 - Prob. 9AYLOCh. 2.1 - Prob. 10AYLOCh. 2.1 - Prob. 11AYLOCh. 2.2 - Prob. 6BYGOCh. 2.2 - Prob. 7BYGOCh. 2.2 - Prob. 8BYGOCh. 2.2 - Prob. 9BYGOCh. 2.2 - Prob. 10BYGOCh. 2.2 - Prob. 11BYGOCh. 2.2 - Prob. 1AYLOCh. 2.2 - Prob. 2AYLOCh. 2.2 - Prob. 3AYLOCh. 2.2 - Prob. 4AYLOCh. 2.2 - Prob. 5AYLOCh. 2.2 - Prob. 6AYLOCh. 2.3 - Prob. 12BYGOCh. 2.3 - Prob. 13BYGOCh. 2.3 - Prob. 14BYGOCh. 2.3 - Prob. 15BYGOCh. 2.3 - Prob. 1AYLOCh. 2.3 - Prob. 2AYLOCh. 2.3 - Prob. 3AYLOCh. 2.3 - Prob. 4AYLOCh. 2.3 - Prob. 5AYLOCh. 2.3 - Prob. 6AYLOCh. 2.4 - Prob. 16BYGOCh. 2.4 - Prob. 17BYGOCh. 2.4 - Prob. 18BYGOCh. 2.4 - Prob. 19BYGOCh. 2.4 - Prob. 20BYGOCh. 2.4 - Prob. 21BYGOCh. 2.4 - Prob. 22BYGOCh. 2.4 - Prob. 23BYGOCh. 2.4 - Prob. 24BYGOCh. 2.4 - Prob. 1AYLOCh. 2.4 - Prob. 2AYLOCh. 2.4 - Prob. 3AYLOCh. 2.4 - Prob. 4AYLOCh. 2.4 - Prob. 5AYLOCh. 2.4 - Prob. 6AYLOCh. 2.4 - Prob. 7AYLOCh. 2.4 - Prob. 8AYLOCh. 2.4 - Prob. 9AYLOCh. 2.4 - Prob. 10AYLOCh. 2.4 - Prob. 11AYLOCh. 2.4 - Prob. 12AYLOCh. 2.4 - Prob. 13AYLOCh. 2.4 - Prob. 14AYLOCh. 2.4 - Prob. 15AYLOCh. 2.4 - Prob. 16AYLOCh. 2.4 - Prob. 17AYLOCh. 2.4 - Prob. 18AYLOCh. 2.4 - Prob. 19AYLOCh. 2.4 - Prob. 20AYLOCh. 2.4 - Prob. 21AYLOCh. 2.4 - Prob. 22AYLOCh. 2.4 - Prob. 23AYLOCh. 2.4 - Prob. 24AYLOCh. 2 - A substance that ____ is considered to be a...Ch. 2 - Prob. 2TYRCh. 2 - Prob. 3TYRCh. 2 - Prob. 4TYRCh. 2 - Prob. 5TYRCh. 2 - Prob. 6TYRCh. 2 - Prob. 7TYRCh. 2 - The arrangement of a polypeptide into a fibrous or...Ch. 2 - Prob. 9TYRCh. 2 - Prob. 10TYRCh. 2 - Prob. 11TYRCh. 2 - Dietary antioxidants are important because they...Ch. 2 - Prob. 13TYRCh. 2 - Prob. 14TYRCh. 2 - A chemical reaction that joins two organic...Ch. 2 - Prob. 16TYRCh. 2 - Prob. 17TYRCh. 2 - Prob. 18TYRCh. 2 - Prob. 19TYRCh. 2 - Prob. 20TYRCh. 2 - Prob. 1BYMVCh. 2 - Prob. 2BYMVCh. 2 - Prob. 3BYMVCh. 2 - Prob. 4BYMVCh. 2 - Prob. 5BYMVCh. 2 - Prob. 6BYMVCh. 2 - Prob. 7BYMVCh. 2 - Prob. 8BYMVCh. 2 - Prob. 9BYMVCh. 2 - Prob. 10BYMVCh. 2 - Prob. 1TFCh. 2 - Prob. 2TFCh. 2 - Prob. 3TFCh. 2 - Prob. 4TFCh. 2 - Prob. 5TFCh. 2 - Prob. 6TFCh. 2 - Prob. 7TFCh. 2 - The higher the temperature is, the faster an...Ch. 2 - Prob. 9TFCh. 2 - Prob. 10TFCh. 2 - Suppose a pregnant women with serve morning...Ch. 2 - Prob. 2TYCCh. 2 - Prob. 3TYCCh. 2 - How would the bodys metabolic rate be affected if...Ch. 2 - Prob. 5TYC
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