The part of a computer that coordinates all its functions, is called its
a. ROM
b. System board
c. Arithmetic logic unit
d. Control unit
Answer :: d) Control unit
Who invented the first microprocessor?
a. Vint Cerf
b. Terence Percival
c. John Mauchly
d. Ted Hoff
Answer :: d) Ted Hoff
The microprocessor is made up of millions of
a. Registers
b. Transistors
c. Microchips
d. Program counter
Answer :: b) Transistors
The main circuit board in the computer that connects the part of the computer is the
a. Motherboard
b. Father board
c. Match board
d. Hard drive
Answer :: a) Motherboard
CPU retrieves its data and instructions from
a. Secondary memory
b. Auxiliary memory
c. Main memory
d. All of these
Answer :: c) Main memory