Human Body and Computer Analogy

Front

Brain

Back

Neurologist

Front

Central Processing Unit (CPU)

Back

Brain of the Computer

Front

Heart

Back

Cardiologist

Front

I/O Peripherals

Back

Keyboard, Mouse, Speaker, Microphone

Front

Ears, Eyes, Nose and Throat (EENT)

Back

Otolaryngologist

Front

RAM, ROM, or Memory

Back

Temporary Storage of the Computer

Front

Lungs

Back

Pulmonologist

Front

Motherboard

Back

Main Circuitry of the Computer

Front

Kidneys

Back

Nephrologist

Front

Computer Technician

Back

a skilled professional who diagnoses, maintains, and repairs computer systems to keep them running efficiently and reliably.