HUMAN BIOLOGY (LOOSELEAF)-W/CONNECT
16th Edition
ISBN: 9781260692174
Author: Mader
Publisher: MCG
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Chapter 5.1, Problem 2LO
Summary Introduction
To summarize:
The functions of the cardiovascular system.
Introduction:
The cardiovascular system which is also known as circulatory system is a system which allows blood to flow throughout the body and transports nutrients, gases and other important enzymes in and out of the 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 5 Solutions
HUMAN BIOLOGY (LOOSELEAF)-W/CONNECT
Ch. 5.1 - Identify the two components of the cardiovascular...Ch. 5.1 - Prob. 2LOCh. 5.1 - Prob. 3LOCh. 5.1 - Describe the two parts of the cardiovascular...Ch. 5.1 - Prob. 2CYPCh. 5.1 - Prob. 3CYPCh. 5.2 - Describe the structure and function of the three...Ch. 5.2 - Prob. 2LOCh. 5.2 - Prob. 1CYPCh. 5.2 - Prob. 2CYP
Ch. 5.2 - Prob. 3CYPCh. 5.3 - Prob. 1LOCh. 5.3 - Prob. 2LOCh. 5.3 - Explain the Internal and external controls of the...Ch. 5.3 - Describe the flow of blood through the heart.Ch. 5.3 - Prob. 2CYPCh. 5.3 - Summarize the internal and external controls of...Ch. 5.4 - Prob. 1LOCh. 5.4 - Prob. 2LOCh. 5.4 - Prob. 3LOCh. 5.4 - Prob. 1CYPCh. 5.4 - Compare and contrast the characteristics of blood...Ch. 5.4 - Prob. 3CYPCh. 5.5 - Prob. 1LOCh. 5.5 - Prob. 2LOCh. 5.5 - Compare the oxygen content of the blood In the...Ch. 5.5 - Prob. 4LOCh. 5.5 - Prob. 1CYPCh. 5.5 - Prob. 2CYPCh. 5.5 - Prob. 3CYPCh. 5.6 - 1. Describe the processes that move materials...Ch. 5.6 - Explain what happens to the excess fluid that...Ch. 5.6 - Prob. 1CYPCh. 5.6 - Describe the exchange of materials across the...Ch. 5.6 - Prob. 3CYPCh. 5.7 - Prob. 1LOCh. 5.7 - Prob. 2LOCh. 5.7 - Prob. 1BTHCh. 5.7 - Prob. 2BTHCh. 5.7 - Prob. 3BTHCh. 5.7 - List the cardiovascular disorders that are common...Ch. 5.7 - Prob. 2CYPCh. 5.7 - Prob. 3CYPCh. 5 - Prob. 1ACh. 5 - Prob. 2ACh. 5 - Prob. 3ACh. 5 - Prob. 4ACh. 5 - Prob. 5ACh. 5 - Prob. 6ACh. 5 - Prob. 7ACh. 5 - Prob. 8ACh. 5 - Prob. 9ACh. 5 - Prob. 10ACh. 5 - Prob. 11ACh. 5 - Prob. 12ACh. 5 - Prob. 13ACh. 5 - 14. Label the blood vessels in the following...Ch. 5 - Prob. 15ACh. 5 - Prob. 16ACh. 5 - Prob. 17ACh. 5 - Prob. 18ACh. 5 - Prob. 1TCCh. 5 - Prob. 2TC
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The Cardiovascular System: An Overview; Author: Strong Medicine;https://www.youtube.com/watch?v=Wu18mpI_62s;License: Standard youtube license