Which of the following secrete chemicals that produce holes in the membranes of harmful cells but do not have to recognize a specific antigen to start destroying pathogens? 

A. major histocompatibility complex (MHC)
B. cytokines
C. B cells
D. natural killer (NK) cells


D. natural killer (NK) cells

Health Professions

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Infection control procedures should be written for all of a medical office's applicable proceduresexcept

A. HIPAA-required documentation. B. employee needlestick injuries. C. biohazardous waste disposal. D. OSHA-required documentation.

Health Professions

Match the term with its descriptor.

A. assessing the organization's internal environment B. assessing the organization's external environment C. broad statement defining the future D. a form of analysis used to identify strengths, weaknesses, opportunities, and threats an organization may face in relation to the competitive marketplace E. creating short-term plans that specify the details of how the strategic plans will be implemented F. statements of the process by which the future will be reached G. involves all money matters, including the planning for, allocation of, requests for, accounting of, and control of financial resources H. popular approach to management planning where performance objectives are jointly planned by managers and employees I. series of interrelated steps that are documented and used to give standardization to routine tasks or structured problems J. decision-making guide that establishes the parameters for taking action and meeting objectives

Health Professions

Paramedics who transport patients who pose no risk of secondary contamination must be trained to which NFPA standard?

A) Level I B) Level II c) Level III B) Level IV

Health Professions

A cerebrovascular accident (CVA) is also known as ____.

A. a stroke B. dementia C. paralysis D. paresis

Health Professions