T cell-independent antigens stimulate the interaction of T cells and B cells to generate the production of antibodies.
a. true
b. false
Answer: b. false
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A bone marrow aspirate is performed for staging purposes on a patient with Hodgkin lymphoma. The results come back positive for infiltration by Reed Sternberg cells. This means that the patient is:
a. In the early stages of the disease. b. In the late stages of the disease. c. Converting to non-Hodgkin lymphoma. d. Entering remission.
A localized terrorist attack involves pepper spray being released at a high school dance. As you respond, the incident commander reports approximately 50 people have been exposed and are calling for the county disaster plan to be implemented. Given the nature of the weapon, which one of the following should you anticipate doing on scene?
A) Irrigating eyes with saline B) Administering an aerosolized antidote C) Providing positive pressure ventilation D) Decontaminating patients with diluted bleach
One of the types of valves used to shut down a sprinkler system is the OS&Y (____) valve.
A. orange screw and yoke B. outside sail and yoke C. one size and yoke D. outside screw and yoke
CPT codes are alphanumeric in format
Indicate whether the statement is true or false