Question

match each of the motherboard components on the left with the appropriate description on the right. each component is used once.
keyboard instructions
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pci slots
maintains an accurate system time and date, even when the power is off.
cmos battery
allow components such as led lights and fans to be plugged in.
flash memory
often called an expansion slots, they allow you to add cards to expand computer capabilities.
chipset
contains firmware that is used to configure motherboard settings and initialize devices.
i/o connectors
include components such as usb ports, audio jacks, and an ethernet port.
internal connectors
facilitates communication between the processor, memory, and peripheral devices.

Explanation:

PCI slots are expansion slots for adding cards. CMOS battery keeps system time and date when power - off. Flash memory has firmware for motherboard settings. Chipset enables communication between components. I/O connectors include USB, audio, and ethernet ports. Internal connectors allow components like LEDs and fans to be plugged in.

Answer:

PCI slots - Often called an expansion slots, they allow you to add cards to expand computer capabilities.
CMOS battery - Maintains an accurate system time and date, even when the power is off.
Flash memory - Contains firmware that is used to configure motherboard settings and initialize devices.
Chipset - Facilitates communication between the processor, memory, and peripheral devices.
I/O connectors - Include components such as USB ports, audio jacks, and an ethernet port.
Internal connectors - Allow components such as LED lights and fans to be plugged in.