Immunodeficiencies May Result in an Increased Risk of Infections by Normally

question 11

Multiple Choice

Immunodeficiencies may result in an increased risk of infections by normally harmless microorganisms. These infections are referred to as:

• A) opportunistic.
• B) prophylactic.
• C) abnormal.
• D) transient.

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Definitions:

PID

Proportional-Integral-Derivative closed-loop control that lets the user hold a process variable at a desired set-point.

Thermistor

A type of resistor whose resistance varies significantly with temperature, widely used as temperature sensors.

Solenoid

A coil of wire designed to create a magnetic field when an electric current is passed through it, often used to control valves or relays.