SEELEY'S ANATOMY+PHYSIOLOGY
12th Edition
ISBN: 9781260172195
Author: VanPutte
Publisher: RENT MCG
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Chapter 13, Problem 2CT
Summary Introduction
To analyze:
The enlargement of third and lateral ventricles but no enlargement of the fourth ventricle.
Introduction:
The cerebrum forms the largest portion of the brain. Most of the activities that the brain control and regulate reside in this region. The cerebrum functions to integrate the neural and complex sensory mechanisms. The stimulation and coordination of voluntary actions in the body are also under the regulation of cerebrum.
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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 13 Solutions
SEELEY'S ANATOMY+PHYSIOLOGY
Ch. 13.1 - Name the five pouches of the neural tube and the...Ch. 13.1 - What do the cavities of the neural tube become in...Ch. 13.2 - Prob. 3AYPCh. 13.2 - Prob. 4AYPCh. 13.2 - Prob. 5AYPCh. 13.2 - Prob. 6AYPCh. 13.3 - How are the gray matter and white matter arranged...Ch. 13.3 - Whet are the major regions of the cerebellum? What...Ch. 13.4 - Prob. 9AYPCh. 13.4 - Prob. 10AYP
Ch. 13.4 - Prob. 11AYPCh. 13.4 - List and explain the of the hypothalamus.Ch. 13.5 - Distinguish between gyri and sulci. What...Ch. 13.5 - Prob. 14AYPCh. 13.5 - Prob. 15AYPCh. 13.5 - Prob. 16AYPCh. 13.5 - List the basal nuclei, and state their general...Ch. 13.5 - Prob. 18AYPCh. 13.6 - Prob. 19AYPCh. 13.6 - Describe the contents of the dural sinuses,...Ch. 13.6 - Prob. 21AYPCh. 13.6 - Prob. 22AYPCh. 13.7 - Prob. 23AYPCh. 13.7 - Prob. 24AYPCh. 13.8 - Prob. 25AYPCh. 13.8 - Prob. 26AYPCh. 13.8 - Prob. 27AYPCh. 13.8 - Prob. 28AYPCh. 13.8 - Prob. 29AYPCh. 13.8 - Prob. 30AYPCh. 13.8 - Prob. 31AYPCh. 13 - Which of these parts of the embryonic brain is...Ch. 13 - To separate the brainstem from the rest of the...Ch. 13 - Prob. 3RACCh. 13 - Prob. 4RACCh. 13 - Prob. 5RACCh. 13 - Prob. 6RACCh. 13 - Prob. 7RACCh. 13 - Prob. 8RACCh. 13 - Prob. 9RACCh. 13 - Prob. 10RACCh. 13 - Prob. 11RACCh. 13 - Prob. 12RACCh. 13 - Prob. 13RACCh. 13 - Prob. 14RACCh. 13 - The basal nuclei are located in the a. inferior...Ch. 13 - Prob. 16RACCh. 13 - Prob. 17RACCh. 13 - Prob. 18RACCh. 13 - Water-soluble molecules of the blood plasma move...Ch. 13 - Prob. 20RACCh. 13 - The cranial nerve responsible for facusing the eye...Ch. 13 - Prob. 22RACCh. 13 - Prob. 23RACCh. 13 - Prob. 24RACCh. 13 - Prob. 25RACCh. 13 - Prob. 26RACCh. 13 - Prob. 1CTCh. 13 - Prob. 2CTCh. 13 - Prob. 3CTCh. 13 - Describe a clinical test to evaluate each of the...Ch. 13 - Prob. 5CTCh. 13 - Prob. 6CTCh. 13 - Following a car accident in which he hit the left...Ch. 13 - Over the past month, Andy has noticed that...Ch. 13 - Prob. 9CT
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