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CISB Exam 1 (2024) Questions With 100% Solved Answers!!
Expansion card - ANS An electronic circuit board that fits into a slot on your motherboard expanding the capabilities of your computer. i.e.: video card, internal modem, sound card. 
 
Port - ANS Ports are exterior connectors that enable you to plug in external hardware devices. Ports are attached to a bus on the motherboard so that devices plugged into each port can communicate with the CPU and other computer component 
 
Microcode - ANS The CPU breaks down a machine-level instruction int...