Both oligodendroglia and Schwann cells share the ability to do what?
a. Form a myelin sheath
b. Remove cellular debris
c. Transport nutrients
d. Line the ventricles
Answer: a. Form a myelin sheath
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If the patient tells the nurse, "I'm not an alcoholic. I can stop whenever I want to," what should be the nurse's most therapeutic response?
a. "Well, why don't you?" b. "Hasn't alcohol use interfered with your employment?" c. "A positive attitude like that is a good start." d. "What would you call alcoholism?"
Outcomes research requires an experimental or quasi-experimental design
A) True B) False
The LPN is collecting data so that the RN may develop the plan of care for the client. What is the importance of accurate gathering of baseline data?
A) The physician will be able to make a diagnosis. B) A comparison for future signs and symptoms C) The RN will be able to make the assignments based on the baseline data. D) The RN will know what type of medication the client will receive.
The student nurse notices that the newborn seems to focus on the mother's eyes. The nursing instructor explains that this newborn behavior is which of the following?
1. Habituation 2. Orientation 3. Self-quieting 4. Reactivity