Multiple choice

Which part of the CPU works with the control unit to monitor whether or not functions are carried out correctly?

  1. Protection Test Unit (PTU)

  2. Control Unit (CU)

  3. Arithmetic and Logic Unit (ALU)

  4. Floating Point Unit (FPU)

  5. Memory Management Unit (MMU)
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A Correct answer
Explanation

PTU CPU works with the control unit to monitor whether or not the functions are carried out correctly.

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