A Theoretical Concept That Is Used to Understand How and Why

question 38

Multiple Choice

A theoretical concept that is used to understand how and why certain organisms can be sorted into discrete taxonomic groups is known as the _______.

• A)endosymbiotic theory
• B)species concept
• C)phylogenetic concept
• D)genotypic concept

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Definitions:

Charge Differential

The difference in electric charge between two points, which can drive a current or induce movement of charges towards equalization.

Capacitor

Electrical charge storage device. Also known as a condenser.

Step-Up Transformer

A transformer that induces a higher voltage in its secondary coil by using a larger number of windings than in the primary coil.

Ignition Coil

A component of the ignition system in vehicles that transforms low voltage into the high voltage required to spark the spark plugs.