An Example of an Animal That Has a Nerve Net

question 50

Multiple Choice

An example of an animal that has a nerve net of interconnected neurons instead of a brain is a(n) ____.​

• A) ​planarian
• B) ​earthworm
• C) ​grasshopper
• D) ​sea anemone
• E) ​squid

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Definitions:

Stressful Experiences

Events or situations that cause significant strain, anxiety, or discomfort, often requiring adaptation or coping strategies.

Relaxation Response

A physiological state of deep rest that can be triggered by practices such as meditation, reducing stress and its adverse effects.

Psychological Disinhibition

A reduction in restraint or inhibition that can lead to uninhibited and sometimes impulsive behavior.

Relaxation Response

A physical state of deep rest that changes the physical and emotional responses to stress, effectively combatting the fight-or-flight response.