HOLES HUMAN A&P TEXT W CAT LAB BNDL
15th Edition
ISBN: 9781260513882
Author: SHIER
Publisher: MCG/CREATE
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Chapter 7, Problem 6P
Summary Introduction
To explain:
The development of the endochondral bone.
Introduction:
Bone is the hardest structure present in the body. It is whitish in color. The bones require calcium ion which makes it stronger. Bones forms when the bone matrix along with the calcium phosphates replaces the connective tissue layer. The intramembranous bone forms a sheet type layer within the connective tissues. The bone that forms from a mass of hyaline cartilage is known as endochondral bone.
Pictorial representation:
Figure 1 is showing the development of endochondral bone.
Figure:The development of the endochondral bone structure.
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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 7 Solutions
HOLES HUMAN A&P TEXT W CAT LAB BNDL
Ch. 7 - Prob. 1PCh. 7 - List five major parts of a long bone.Ch. 7 - Describe the microscopic structure of compact...Ch. 7 - How do compact and spongy bono differ in...Ch. 7 - Describe the development of an intramembranous...Ch. 7 - Prob. 6PCh. 7 - Describe the four layers in an epiphyseal plate.Ch. 7 - Explain how nutritional factors affect bone...Ch. 7 - Prob. 9PCh. 7 - How does physical exercise affect bone structure?
Ch. 7 - Prob. 11PCh. 7 - Distinguish between the functions of red marrow...Ch. 7 - 13 Explain regulation of the concentration of...Ch. 7 - Prob. 14PCh. 7 - Prob. 15PCh. 7 - Prob. 16PCh. 7 - Prob. 17PCh. 7 - Prob. 18PCh. 7 - Prob. 19PCh. 7 - Prob. 20PCh. 7 - 21 Explain the difference between the vertebral...Ch. 7 - Describe a typical vertebra.Ch. 7 - Prob. 23PCh. 7 - Prob. 24PCh. 7 - Prob. 25PCh. 7 - Prob. 26PCh. 7 - Prob. 27PCh. 7 - Prob. 28PCh. 7 - Prob. 29PCh. 7 - Prob. 30PCh. 7 - Prob. 31PCh. 7 - Locate and name each bone that forms the pelvis.Ch. 7 - Prob. 33PCh. 7 - Prob. 34PCh. 7 - Prob. 35PCh. 7 - Prob. 36PCh. 7 - Prob. 37PCh. 7 - Describe how the foot is adapted to support the...Ch. 7 - Prob. 39PCh. 7 - Prob. 40PCh. 7 - Prob. 1CACh. 7 - Prob. 2CACh. 7 - Prob. 3CACh. 7 - Prob. 4CACh. 7 - Prob. 5CACh. 7 - Prob. 6CACh. 7 - Prob. 7CACh. 7 - Prob. 8CACh. 7 - Place the zones of cartilage in an epiphyseal...Ch. 7 - Prob. 10CACh. 7 - Prob. 11CACh. 7 - Prob. 12CACh. 7 - Prob. 13CACh. 7 - Prob. 14CACh. 7 - Prob. 15CACh. 7 - Prob. 16CACh. 7 - Prob. 17CACh. 7 - List three metallic elements that may be...Ch. 7 - Prob. 19CACh. 7 - Prob. 20CACh. 7 - Prob. 21CACh. 7 - Prob. 22CACh. 7 - Prob. 23CACh. 7 - Prob. 24CACh. 7 - Prob. 25CACh. 7 - Prob. 26CACh. 7 - Prob. 27CACh. 7 - Prob. 28CACh. 7 - Prob. 29CACh. 7 - Prob. 30CACh. 7 - Prob. 31CACh. 7 - Prob. 1IACh. 7 - Why are incomplete, longitudinal fractures of bone...Ch. 7 - Prob. 3IACh. 7 - Prob. 4IACh. 7 - When a child’s bone is fractured, growth may be...Ch. 7 - Prob. 6IACh. 7 - Prob. 7IA
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