Platyhelminthes Were the First Organisms to Have

question 8

Multiple Choice

Platyhelminthes were the first organisms to have:

• A) fully developed brain.
• B) notochord.
• C) central nervous system.
• D) eyes

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Definitions:

Renege

In service systems, the action by which a customer decides to leave or abandon the queue before receiving service.

Queue Discipline

The rule or method used to select the order in which units are selected for service when they have been waiting in line.

Arrival Population

The group of entities, such as people or items, arriving at a service system or facility, ready to be processed or serviced.

Behavior Of Arrivals

Refers to the pattern or distribution of instances or entities arriving at a system or service point, important in queueing theory and operations management.