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Which of the Following Organisms Is Shed in the Feces

question 42

Multiple Choice

Which of the following organisms is shed in the feces of humans and animals,including beavers,and can contaminate water?


Definitions:

Output Coil

A component in PLC programming that represents a physical output device and is controlled by turning it on or off within the program.

TOF

Stands for "Timer Off-Delay," a function in PLC programming where a timer starts counting when the input turns off.

Timer Off-delay

A timing function in control systems that keeps the output active for a predetermined time after the input signal has been turned off.

Output Coil

In programmable logic controllers (PLCs), an output coil represents a device or actuator to be controlled by the PLC's program.

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