Anatomy & Physiology
5th Edition
ISBN: 9780321861580
Author: Marieb, Elaine N.
Publisher: Pearson College Div
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Chapter 7, Problem 20CYU
Summary Introduction
To review:
The sternal angle and its clinical importance.
Introduction:
The thoracic cage, also known as the bony thorax, protects and supports vital organs like the lungs and the heart. The thoracic cage has different elements, which include thoracic vertebrae (posteriorly), ribs (laterally), and sternum, as well ascostal cartilages (anteriorly). The sternum is a flat bone formed by the fusion of three bones. It includes manubrium, body, and xiphoid process. It is located in the anterior midline of the thorax. The sternum has essential landmarks or sections, namely, the jugular notch, the sternal angle, and the xiphisternal joint.
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session.healthandnutrition-mastering.pearson.com/myct/itemView?assignment ProblemID=17396416&attemptNo=1&offset=prev
10. Your instructor will give you 2 amino acids during the activity session (video 2-7.
A. First color all the polar and non-polar covalent bonds in the R groups of your 2 amino acids
using the same colors as in #7. Do not color the bonds in the backbone of each amino acid.
B. Next, color where all the hydrogen bonds, hydrophobic interactions and ionic bonds could
occur in the R group of each amino acid. Use the same colors as in #7. Do not color the bonds
in the backbone of each amino acid.
C. Position the two amino acids on the page below in an orientation where the two R groups
could bond together. Once you are satisfied, staple or tape the amino acids in place and label
the bond that you formed between the two R groups.
- Polar covalent Bond - Red
- Non polar Covalent boND- yellow
- Ionic BonD - PINK
Hydrogen Bonn - Purple
Hydrophobic interaction-green
O=C-N
H
I.
H
HO
H
=O
CH2
C-C-N
HICK
H
HO
H
CH2
OH
H₂N
C = O
Find the dental formula and enter it in the following format:
I3/3 C1/1 P4/4 M2/3 = 42 (this is not the correct number, just the correct format)
Please be aware: the upper jaw is intact (all teeth are present). The bottom jaw/mandible is not intact. The front teeth should include 6 total rectangular teeth (3 on each side) and 2 total large triangular teeth (1 on each side).
Chapter 7 Solutions
Anatomy & Physiology
Ch. 7 - What are the three main parts of the axial...Ch. 7 - Which part of the skeletonaxial or appendicularis...Ch. 7 - Prob. 3CYUCh. 7 - Prob. 4CYUCh. 7 - Prob. 5CYUCh. 7 - Prob. 6CYUCh. 7 - Prob. 7CYUCh. 7 - Johnny was vigorously exercising the only joints...Ch. 7 - What bones are the keystone bones of the facial...Ch. 7 - Prob. 10CYU
Ch. 7 - The perpendicular plates of the palatine bones and...Ch. 7 - What bone forms the bulk of the orbit floor and...Ch. 7 - What are the five major regions of the vertebral...Ch. 7 - In which two of these regions is the vertebral...Ch. 7 - Besides the spinal curvatures, which skeletal...Ch. 7 - Prob. 16CYUCh. 7 - Prob. 17CYUCh. 7 - How can you distinguish a lumbar vertebra from a...Ch. 7 - How does a true rib differ from a false rib?Ch. 7 - Prob. 20CYUCh. 7 - Besides the ribs and sternum, there is a third...Ch. 7 - What two bones construct each pectoral girdle?Ch. 7 - Where is the single point of attachment of the...Ch. 7 - What is the major shortcoming of the flexibility...Ch. 7 - Which bones play the major role in forming the...Ch. 7 - Which bones of the upper limb have a styloid...Ch. 7 - Where are carpals found and what type of bone...Ch. 7 - Prob. 28CYUCh. 7 - The pelvic girdle is a heavy, strong girdle. How...Ch. 7 - Which of the following terms or phrases refer to...Ch. 7 - What lower limb bone is the second largest bone in...Ch. 7 - Prob. 32CYUCh. 7 - Which of the following sites is not a site of...Ch. 7 - Besides supporting our weight, what is a major...Ch. 7 - Prob. 35CYUCh. 7 - Match the bones in column B with their description...Ch. 7 - Match the key terms with the bone descriptions...Ch. 7 - Prob. 3RQCh. 7 - Prob. 4RQCh. 7 - Prob. 5RQCh. 7 - Prob. 6RQCh. 7 - Prob. 7RQCh. 7 - Prob. 8RQCh. 7 - What is a true rib? A false rib?Ch. 7 - The major function of the shoulder girdle is...Ch. 7 - Prob. 11RQCh. 7 - Prob. 1CCSCh. 7 - Prob. 2CCSCh. 7 - Prob. 3CCSCh. 7 - Prob. 4CCSCh. 7 - Prob. 5CCSCh. 7 - Prob. 6CCS
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