77. In most IBM PCs, the CPU, the device drives, memory expansion slots, and active components are mounted on a single board. What is the name of this board? a. Motherboard b. Breadboard c.Daughter board d.Grandmother board
Option A is correct, Explanation - In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are mounted on a single board. motherboard is the name of the board.
