The system board is also known as the _____.
A. expansion slot
B. motherboard
C. expansion card
D. bus
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On the motherboard, the connection points for chips are referred to as _____.
A. slots
B. sockets
C. ports
D. lines
Tiny circuit boards etched onto squares of sandlike material, called silicon, are called _____.
A. buses
B. slots
C. sockets
D. chips
Integrated circuits must be mounted on _____, which are then plugged into the system board.
A. slots
B. pins
C. ports
D. chip carriers
Which of the following is a function of the control unit?
A. It provides pathways that support communication among the various electronic components.
B. It directs the movement of electronic signals between memory and the arithmetic-logic unit.
C. It performs fundamental math operations like addition, subtraction, and so on.
D. It uses the logic to compare two pieces of data.
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