Which of the following does not describe a secondary immune response?
A. It is a very rapid response.
B. It takes several weeks and causes memory cells to develop.
C. The response is carried out by memory cells.
D. It requires re-exposure to an antigen.
B. It takes several weeks and causes memory cells to develop.
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You are night skiing when you are notified that a child has been involved in a collision on the intermediate trail. As you approach the scene you are thinking about your assessment and realize that the cold and low light may make assessing the child's circulation difficult. In this situation, other options for assessing circulation include assessing all of the following except:
a. the sclera of the eyes. b. the patient's lips. c. fingertip capillary refill. d. the palms of the hands.
____ pressure is the pressure in the system with no hydrants or water flowing.
A. Dynamic B. Solid C. Mobile D. Static
Patients with weakened immune systems are termed to be:
A. encephalitic B. immunocompromised C. HAART D. drug-resistant
When multiple payers are included on a claim, Medicaid is recognized as a payer of last resort.
Answer the following statement true (T) or false (F)