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Suppose That You Discover the Fossil of an Unknown Organism

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Essay

Suppose that you discover the fossil of an unknown organism.It has radial symmetry, and examination of the surrounding rock and adjacent fossils suggests that it derives from a marine environment.What other features would you look for in order to determine whether this fossil is an echinoderm?


Definitions:

Multimodal Perception

The ability to perceive an object or event by more than one sensory system simultaneously.

Sensory System

The Sensory System is the part of the nervous system responsible for processing sensory information, which includes sight, sound, smell, taste, and touch.

Swaddling

The practice of wrapping infants tightly in blankets or cloths to restrict movement and mimic the security of the womb.

Reflex Responses

Automatic, involuntary actions or movements in response to external stimuli.

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