The Body Wall of a Hydra Consists of an Outer

question 34

Short Answer

The body wall of a hydra consists of an outer epidermis and an inner gastrodermis with _______________ between them.

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Definitions:

Built-In Fear

An innate or instinctive fear response, often to specific stimuli, that is considered to be a survival mechanism passed down through evolution.

Autonomic Arousal

Autonomic arousal refers to the activation of the autonomic nervous system, affecting physiological states such as heart rate and sweating in response to stimuli.

Cognitive Interpretation

The process of making sense of perceptions, sensations, and experiences through mental processing, often involving assigning meaning and integrating new information with existing knowledge.

Adaptive Value

The extent to which a trait or behavior increases the chances of survival and reproduction of an organism within its environment.