CCC Online Test

Question : The brain of any computer system is

A. Control Unit
B. Arithmetic Logic Unit
C. Central Processing Unit
D. Storage Unit

C. Central Processing Unit

Control unit or arithmetic logical unit alone can not represent the function of brain to compare with neither does storage unit only. Central Processing Unit is the combination of control, arithmetic logic and memory units thus can be compared with brain that controls the body, processes its functions and remembers.