Which receptor type is found at the ganglionic synapse of both the sympathetic and parasympathetic nervous systems?
1. Alpha receptors
2. Muscarinic
3. Nicotinic
4. Beta receptors
Correct Answer: 3
Rationale: Nicotinic receptors are found at the ganglionic synapse of both sympathetic and parasympathetic nervous systems.
You might also like to view...
When a patient arrives in the emergency department with a sucking wound to the left chest, the nurse should:
a. place several layers of gauze dressing over the wound. b. place the patient in a supine position. c. cover the wound with an airtight dressing taped on three sides. d. turn the patient to the left side.
A type of anesthesia that requires a depressed level of consciousness is
a. regional anesthesia. b. specific anesthesia. c. optional sedation. d. conscious sedation.
Which practice by health care professionals is the most important in reducing the incidence of infection?
1. Consistently disinfecting open wounds 2. Wearing gloves for all patient contact 3. Thorough hand hygiene 4. Proper disposal of contaminated materials
Which of the following situations best supports the stress-diathesis model of mental illness development?
a. The rate of suicide increases during times of national disaster and despair. b. Four of five siblings in the Jones family develop bipolar disorder by the age of 30. c. A man with no prior mental health problems experiences sadness after his divorce. d. A man develops schizophrenia, but his identical twin remains free of mental illness.