Human Anatomy & Physiology Plus Mastering A&P with Pearson eText -- Access Card Package (11th Edition) (What's New in Anatomy & Physiology)
11th Edition
ISBN: 9780134756363
Author: Elaine N. Marieb, Katja Hoehn
Publisher: PEARSON
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Chapter 14, Problem 5CCS
10-Year-Old Boy with Spinal Injury
On arrival at Holyoke Hospital, Jimmy Chin, a 10–year-old boy, is immobilized on a rigid stretcher so that he is unable to move his head or trunk. The paramedics report that he was awake and alert after his accident at the skateboard park, but crying and complaining that he couldn't get up and that he had a “wicked headache." He has severe bruises on his upper back and head, and lacerations of his back and scalp. His blood pressure is low, body temperature is below normal, lower limbs are paralyzed, and he is insensitive to painful stimuli below the nipples. Although still alert on arrival, Jimmy soon begins to drift in and out of unconsciousness.
Jimmy is immediately scheduled for a CT scan, and an operating room is reserved.
Relative to Jimmy's condition:
Two days after his surgery, Jimmy is alert and his MRI scan shows no residual brain injury, but does show pronounced swelling and damage to the spinal cord at T4. On physical examination, Jimmy shows no reflex activity below the level of the spinal cord injury. His blood pressure is still low.
5. Why are there no reflexes in his lower limbs and abdomen? Why is his blood pressure low?
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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 14 Solutions
Human Anatomy & Physiology Plus Mastering A&P with Pearson eText -- Access Card Package (11th Edition) (What's New in Anatomy & Physiology)
Ch. 14 - Prob. 1RQCh. 14 - 2. Relate each of the following terms or phrases...Ch. 14 - Prob. 3RQCh. 14 - 4. Collateral sympathetic ganglia are involved...Ch. 14 - Where are the cell bodies of visceral sensory...Ch. 14 - Prob. 7RQCh. 14 - Prob. 8RQCh. 14 - Prob. 9RQCh. 14 - Prob. 10RQCh. 14 - 9. Which ANS fibers release acetylcholine? Which...
Ch. 14 - Prob. 11RQCh. 14 - Prob. 12RQCh. 14 - 1. Mr. Johnson suffers from urinary retention and...Ch. 14 - Prob. 16RQCh. 14 - Prob. 13RQCh. 14 - Prob. 14RQCh. 14 - 10-Year-Old Boy with Spinal Injury On arrival at...Ch. 14 - 10-Year-Old Boy with Spinal Injury
On arrival at...Ch. 14 - 10-Year-Old Boy with Spinal Injury
On arrival at...Ch. 14 - 10-Year-Old Boy with Spinal Injury On arrival at...Ch. 14 - 10-Year-Old Boy with Spinal Injury
On arrival at...Ch. 14 - 10-Year-Old Boy with Spinal Injury On arrival at...Ch. 14 - 10-Year-Old Boy with Spinal Injury On arrival at...Ch. 14 - 10-Year-Old Boy with Spinal Injury On arrival at...
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