What Is Network Topology

question 21

Multiple Choice

What is network topology?

• A) Occurs when the sending computer divides a message into a number of efficiently sized units called packets, each of which contains the address of the destination computer
• B) An intelligent connecting device that examines each packet of data it receives and then decides which way to send it onward toward its destination
• C) Refers to the geometric arrangement of the actual physical organization of the computers and other network devices in a network
• D) A model for applications in which the bulk of the back-end processing, such as performing a physical search of a database, takes place on a server, while the front-end processing, which involves communicating with the users, is handled by the clients

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Definitions:

Cell Cycle

The cell cycle is the ordered series of events involving cell growth and cell division that produces two new daughter cells.

Chromosomes

Thread-like structures located in the nucleus of cells that carry genetic information in the form of genes.

Checkpoint Genes

Checkpoint genes are parts of the cellular machinery that regulate the cell cycle's critical checkpoints to ensure accurate DNA replication and division.

BRCA1

A gene located on chromosome 17, playing a critical role in the repair of DNA breaks; mutations can significantly increase the risk of breast and ovarian cancer.