Which Statement Below Characterizes the Action of Interferon

question 52

Multiple Choice

Which statement below characterizes the action of interferon?

• A)Interferon,produced by a host cell in response to viral attack,is secreted and enters neighboring cells,stimulating the production of antiviral proteins in anticipation of an invasion.
• B)Interferon stimulates the hypothalamus to raise the body temperature,increasing metabolism and preventing the growth of temperature-sensitive pathogens.
• C)Interferon comprises a team of blood proteins that are activated in a cascade,ultimately leading to pathogen cytolysis,inflammation and enhanced phagocytosis.
• D)Interferon binds to cell surfaces and induces changes in genetic expression,eliminating not only pathogens,but cancer cells also.

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Definitions:

Senior Executives

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Task-oriented Leadership

A leadership style that focuses primarily on the tasks that need to be performed in order to achieve certain goals or standards.

People-oriented Leadership

A leadership style focused on supporting, motivating, and developing team members, emphasizing interpersonal relationships and employee well-being.

Task-oriented Leaders

Leaders who focus primarily on the completion of job tasks, the achievement of specific goals, and the efficiency of operations and procedures.