Which of the Following Represents the Bus Topology

question 31

Multiple Choice

Which of the following represents the bus topology?

• A) All devices are connected to a central cable or backbone.
• B) All devices are connected to a central device, called a hub.
• C) All devices are connected to one another in the shape of a closed loop, so that each device is connected directly to two other devices, one on either side of it.
• D) Groups of star-configured workstations are connected to a linear bus backbone cable.

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Definitions:

Neural Impulses

Electrical signals that travel along neurons, conveying information throughout the nervous system.

Axon

A thin, elongated extension of a neuron that usually transmits electrical signals from the neuron's cell body outward.

Dendrite

The branched projections of a neuron that act to conduct the electrochemical stimulation received from other neural cells to the body, or soma, of the neuron from which the dendrites project.

Myelin Sheath

An insulating layer around nerves, made of protein and fatty substances, which helps increase the speed at which electrical impulses propagate.