Which is called as brain of any computer system?

Correct option is C

The correct answer is C) CPU.

Explanation:

• The Central Processing Unit (CPU) is the primary component of a computer that performs most of the processing inside the system.

Information booster:

• CPU:
  • Acts as the brain of the computer, interpreting and executing instructions.
  • Includes components like the ALU, Control Unit, and Registers.
  • Modern CPUs are multi-core, enabling parallel processing.

Additional Knowledge:

• Monitor: Displays output but does not process data.
• ALU (Arithmetic Logic Unit): Part of the CPU, handles arithmetic and logical operations.
• UPS (Uninterruptible Power Supply): Provides power backup but does not process data.