SEELEY'S ANATOMY+PHYSIOLOGY
12th Edition
ISBN: 9781260172195
Author: VanPutte
Publisher: RENT MCG
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Textbook Question
Chapter 1.3, Problem 9AYP
How does differentiation differ from morphogenesis?
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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 1 Solutions
SEELEY'S ANATOMY+PHYSIOLOGY
Ch. 1.1 - How does the study of anatomy differ from the...Ch. 1.1 - What is studied in gross anatomy? In surface...Ch. 1.1 - Prob. 3AYPCh. 1.1 - Why are anatomy and physiology normally studied...Ch. 1.2 - From simplest to complex, list and define the...Ch. 1.2 - What are the four basic types of tissues?Ch. 1.2 - Referring to figure 1.3, which two organ systems...Ch. 1.3 - What are the six characteristics of living things?...Ch. 1.3 - How does differentiation differ from...Ch. 1.4 - Prob. 10AYP
Ch. 1.5 - How do variables, set points, and normal ranges...Ch. 1.5 - Prob. 12AYPCh. 1.5 - Prob. 13AYPCh. 1.5 - Give an example of how a negative-feedback...Ch. 1.5 - Prob. 15AYPCh. 1.6 - What is anatomical position in humans? Why is it...Ch. 1.6 - What two directional terms indicate “toward the...Ch. 1.6 - What two directional terms indicate “the bock” in...Ch. 1.6 - Define the following directional terms and give...Ch. 1.6 - What makes up the central region of the body?Ch. 1.6 - What is the difference between the arm and the...Ch. 1.6 - What are the anatomical terms for the following...Ch. 1.6 - In what quadrant would the majority of the stomach...Ch. 1.6 - List and describe the three planes of the body.Ch. 1.6 - In what three ways can you cut an organ?Ch. 1.6 - What structure separates the thoracic cavity from...Ch. 1.6 - What structure divides the thoracic cavity into...Ch. 1.6 - What is a serous membrane and its function?...Ch. 1.6 - Prob. 29AYPCh. 1.6 - What are mesenteries? Explain their function.Ch. 1.6 - What are retroperitoneal organs? List five...Ch. 1 - Physiology a. deals with the processes or...Ch. 1 - The following are organizational levels for...Ch. 1 - For questions 3-7, match each organ system with...Ch. 1 - For questions 3-7, match each organ system with...Ch. 1 - For questions 3-7, match each organ system with...Ch. 1 - For questions 3-7, match each organ system with...Ch. 1 - For questions 3-7, match each organ system with...Ch. 1 - The characteristic of life that is defined as “all...Ch. 1 - The following events are part of a...Ch. 1 - Which of these statements concerning positive...Ch. 1 - A term that means nearer the attached end of a...Ch. 1 - Which of these directional terms are paired most...Ch. 1 - The part of the upper limb between the elbow and...Ch. 1 - A patient with appendicitis usually has pain in...Ch. 1 - A plane that divides the body into anterior and...Ch. 1 - The lungs are Part of the mediastinum. Surrounded...Ch. 1 - Given the following organ and cavity combinations:...Ch. 1 - Which if the following membrane combination are...Ch. 1 - Which of the following organs are not...Ch. 1 - Prob. 1CTCh. 1 - A male has lost blood as a result of a gunshot...Ch. 1 - Provide the correct directional term for the...Ch. 1 - During pregnancy, which of the mother’s body...Ch. 1 - A woman falls while skiing and is accidentally...
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