Identify the Letter of the Choice That Best Matches the Phrase

question 77

Multiple Choice

Identify the letter of the choice that best matches the phrase or definition.
-Exits running apps,shuts down Windows,and then turns off the computer.

• A)user icon
• B)password
• C)sign-in screen
• D)Shut down command
• E)file
• F)Restart command
• G)folder
• H)operating system
• I)navigating
• J)user name

---

Definitions:

Node

A point of intersection or a junction between different elements or structures, often used in contexts of networks or biological processes.

Myelinated Axon

Nerve fiber having a myelin sheath.

Action Potentials

Rapid, temporary changes in the electrical charge of a cell's membrane, essential for nerve signal transmission.

Reactive Astrocytosis

An adaptive response in which astrocytes, a type of glial cell in the central nervous system, proliferate and hypertrophy in response to injury or disease.