The Fins of Lobe-Finned Fish Are Supported by Extensions of the Skeleton

question 24

True/False

The fins of lobe-finned fish are supported by extensions of the skeleton and are moved by muscles within the fin whereas the fins of ray-finned fish are supported by flexible,nonskeletal elements and are moved by muscles from within the fish's body.

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Definitions:

Capacity

The maximum amount that something can contain or the ability of something, whether physical or mental, to perform, produce, or withstand.

Atkinson-Shiffrin Model

A theory of human memory that proposes memory is composed of three main components: sensory memory, short-term memory, and long-term memory.

Stages Of Memory

The three primary stages through which information passes to be stored as long-term memory: encoding, storage, and retrieval.

Serial-Position Effect

The tendency of a person to recall the first and last items in a series best, and the middle items worst.