Which Layer Governs a User's Access to Network Services

question 37

Multiple Choice

Which layer governs a user's access to network services?

• A)Presentation
• B)Application
• C)Session
• D)Transport

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Definitions:

Lumbar Puncture

A medical procedure where a needle is inserted into the lower part of the spinal column to collect cerebrospinal fluid, used for diagnostic purposes.

Computerized Tomography

An imaging technique that uses computers to create cross-sectional images of the body from X-rays taken from different angles.

PET Scan

A PET scan, or positron emission tomography scan, is an imaging test that helps reveal how tissues and organs are functioning, using a radioactive drug (tracer).

Sensory Nerves

Nerves that transmit sensory information from the body to the central nervous system.