EXCRETORY SYSTEM
CORTEX
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The peripherals are accessed through the
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Data bus
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System bus
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Address bus
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None
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Explanation:
Detailed explanation-1: -Peripheral devices connect with a computer through several I/O interfaces, such as communications (COM), Universal Serial Bus (USB) and serial ports such as serial advanced technology attachment (SATA) ones.
Detailed explanation-2: -External devices are not connected directly to the system bus because they have a wide range of control logics, as well as data transfer speeds and formats.
Detailed explanation-3: -The system bus connects the CPU with the main memory and, in some systems, with the level 2 (L2) cache. Other buses, such as the IO buses, branch off from the system bus to provide a communication channel between the CPU and the other peripherals.
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