The plays an important role in transforming data into useful information. question options:

Processor
plays an important role in transforming data into useful information

A processor is the logic circuitry that responds to and processes the basic instructions that drive a computer. The four primary functions of a processor are fetch, decode, execute and write back.

I believe the answer is: Processor
In a computer, the processor has the role to receive signals from various component of the brain and transformed those signals to run the programs that intended by the user. If it's being compared to human body, the processor in the computer has a very similar role with the brain in human body.

Absolute !