The correct answer is: expansion bus.
An expansion bus is a system bus that allows for the expansion of a computer’s capabilities by adding new hardware components. It provides a path between the CPU and peripheral devices, which are connected via interface cards.
The CPU is the central processing unit of a computer. It is responsible for carrying out the instructions of a computer program.
Memory is a storage device that stores data and programs that are
currently being used by the CPU.A computer is an electronic device that can be programmed to carry out sequences of arithmetic or logical operations automatically.
None of the other options provide a path between the CPU and peripheral devices.