Which of the Following Represents the TCP/IP Four-Layer Reference Model

question 74

Multiple Choice

Which of the following represents the TCP/IP four-layer reference model?

• A) Application, Internet, transport, network interfaces
• B) Application, Internet, network interfaces, transport
• C) Application, transport, Internet, network interfaces
• D) Application, network interfaces, Internet, transport

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Definitions:

Carbohydrate

Organic compounds, such as sugars, starches, and cellulose, consisting of carbon, hydrogen, and oxygen, that are an essential source of energy for living organisms.

Lipid

A class of organic compounds that are fatty acids or their derivatives, insoluble in water but soluble in organic solvents, used for energy storage, as structural components of cell membranes, and in signaling.

Nucleic Acid

Macromolecules essential for life, including DNA and RNA, which carry genetic information in cells.

Protein

Large, complex molecules made up of amino acids that perform a vast array of functions within living organisms, including structural, enzymatic, and regulatory roles.