The neural groove closes dorsally during which week of gestational life?
a. Second
b. Fourth
c. Eighth
d. Twelfth
Ans: b. Fourth
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The nurse is developing a plan of care for a client with an avoidant personality disorder. The nurse decides that an appropriate goal would be for the client to:
1. refrain from harming others. 2. be free from self-harm. 3. make a decision about his care. 4. improve his social skills.
A researcher reviews the twenty years that a breast cancer clinic has been in operation in a small Midwestern city
The researcher interviews many of the women who have been treated in the clinic during this period and reviews the records of the clinic, along with its survival rates and the emergence of several of its innovative support programs for women and their families. The researcher ultimately writes a story of the clinic over those twenty years. What type of research is this? a. Phenomenologic research b. Grounded theory research c. Ethnographic research d. Historicism
Complete the following ECG criteria for second-degree AV block type II:
Rhythm ________________________________________ Rate ________________________________________ P waves ________________________________________ PR interval ________________________________________ QRS duration ________________________________________ Fill in the blanks with correct word
When the nurse administers an IM corticosteroid injection, the nurse aspirates. What is the rationale for the nurse aspirating?
a. Prevent the patient from choking. b. Increase the force of the injection. c. Ensure proper placement of the needle. d. Reduce the discomfort of the injection.