While Alice is mowing her lawn, she sees a big snake slithering out from under some flower pots. In response to the sudden threat of danger, Alice's heart rate increases, and she begins to breathe rapidly. Which of the following neurotransmitters is primarily responsible for triggering these physical reactions in Alice's body?
A. Acetylcholine
B. Dopamine
C. Epinephrine
D. Somatostatin
Answer: C
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A 40-year-old woman has been identified to have a deficiency in estrogen. Which of the following physiological phenomena is most likely to remain unaffected?
A) Parathyroid hormone antagonism and the rate of bone resorption B) The regulation of uterine endothelial development C) The maintenance of normal skin and blood vessel structure D) The synthesis and release of adrenal glucocorticoids
Who should be involved in quality control measurement?
A) Patients, doctors, and community members B) Professional nursing staff C) Consumers, health professionals, staff, and all levels of management D) First-, middle-, and top-level management
During the course of the birth process, the physician suspects that a shoulder dystocia is occurring and asks the nurse for assistance. Which priority action should be taken by the nurse in response to this request?
a. Put pressure on the fundus. b. Ask the physician if he or she would like you to prepare for a surgical method of birth. c. Tell the client not to push until you prepare vacuum extraction device for physician. d. Reposition the client to facilitate birth.
A client who has been camping comes to the clinic because of an infected arm. The nurse assesses the wound and gathers data from the client, learning that the client was bitten by a raccoon
The nurse expects the client will be given which of the following? 1. A tetanus toxoid injection 2. An immunization for rabies 3. An injection of immunoglobulin 4. Mother's breast milk with antibodies in it