What Is Domain Name System (DNS)

question 175

Multiple Choice

What is domain name system (DNS) ?

• A)Allows dynamic IP address allocation so users do not have to have a preconfigured IP address to use the network.
• B)Converts IP addresses into domains, or identifying labels that use a variety of recognizable naming conventions.
• C)The efficient coexistence of telephone, video, and data communication within a single network, offering convenience and flexibility not possible with separate infrastructures.
• D)The integration of communication channels into a single service.

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Definitions:

Somatic Nervous System

Part of the peripheral nervous system responsible for voluntary control of body movements through the action of skeletal muscles.

Neurotransmitters

Neurotransmitters are chemicals in the brain that transmit signals from one neuron to another, playing key roles in various physiological and psychological functions.

Mood

A temporary state of mind or feeling that affects an individual's emotional state and influences perception.

Sleep

A naturally recurring state of mind and body characterized by altered consciousness, relatively inhibited sensory activity, reduced muscle activity, and inhibition of nearly all voluntary muscles during rapid eye movement (REM) stages.