NU 621 Week 6 Post-Class Exam Questions with Answers
6.10
Grade 34.00 out of a maximum of 36.00 (94%)
Q 2
Question 2
The following three questions pertain to Case Study 6.A: Spinal Injury. Information about touch and pressure that ascends the dorsal columns is carried by the
Selec...
a man experiences a stroke with left sided hemiparesis based upon this information
you would expect his lesion to be on the left side
the medulla is involved in governing both the respiratory and c
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NU 621 Week 6 Post-Class Exam Questions
with Answers
6.10
Grade 34.00 out of a maximum of 36.00 (94%)
Q2
Question 2
The following three questions pertain to Case Study 6.A: Spinal Injury. Information about
touch and pressure that ascends the dorsal columns is carried by the
Select one:
a. Fast myelinated fibers (Aγ)
b. Fast unmyelinated fibers (Aα)
c. Slow myelinated fibers (Aδ)
d. Unmyelinated fibers - C-fibers
Feedback
The correct answer is: Fast myelinated fibers (Aγ).
Q3
Question 3
Slow pain information is carried on the slowest nerve fibers, called the:
Select one:
a. Fast myelinated fibers (Aγ)
b. Fast unmyelinated fibers (Aα)
c. Slow myelinated fibers (Aδ)
d. Unmyelinated fibers - C-fibers
, Feedback
The correct answer is: Unmyelinated fibers - C-fibers.
Q4
Question 4
Brown-Sequard results in the loss of pain and temperature sensation on the same side as the
lesion along with loss of voluntary motor control on the opposite side of the lesion.
Select one:
a. True
b. False
Feedback
The correct answer is: False.
Q5
Question 5
The following three question pertain to Case Study 6.B: Stroke. Stroke is defined as
Select one:
a. the rapidly developing loss of brain functions due to a disturbance in the blood vessels
supplying blood to the brain.
b. An open head injury
c. Sudden movement of the brain resulting in a diffuse but transient and reversible injury
to the brain.
d. Bruising of the brain during blunt trauma in a closed head injury.
Feedback
The correct answer is: the rapidly developing loss of brain functions due to a disturbance in the
blood vessels supplying blood to the brain..
Q6
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