The immune response is complex and involves humoral and cell-mediated components. Which of the following is considered the first stage of the immune response?
A) Helper T cells are activated with the help of interleukin.
B) Macrophages process antigens and give them to T cells in lymph tissue.
C) T cells produce lymphokines which stimulate antibody-producing B cells.
D) Macrophages remove cellular debris.
B
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The leadership team of a multisystem healthcare organization is hesitant to agree that the current electronic medical record should be replaced with one that would integrate information throughout the entire system. For which reasons should the organization update the system? Select all that apply.
A) Decrease costs B) Reduce staff turnover C) Improve communication D) Enable the delivery of safe quality care E) Ensure care is provided in an effective, efficient manner
The registered nurse is delegating several tasks to other staff members. Which of the following is an example of inappropriate delegation?
1. The certified nursing assistant is taking vital signs on the client receiving a transfusion of packed red blood cells. 2. The certified nursing assistant is sent to the pharmacy to retrieve a medication for a client. 3. The unit secretary is printing the client's most recent laboratory results for the physician. 4. The certified nursing assistant is interpreting the results of the laboratory results and requesting a change in physician's orders for the client based on these results.
What dose of flunisolide is delivered with each activation of the inhaler? 
A. 250 mg B. 100 inhalations C. 7 g D. 250 mcg
Which medication is used to treat rheumatic carditis?
a. Antibiotic (penicillin) b. NSAIDs c. Pain medications (opioids) d. Steroids