The Nervous System of Many Species of Flatworms

question 32

Multiple Choice

The nervous system of many species of flatworms

• A) consists of a single, large ganglion in the anterior end.
• B) is sometimes referred to as tubelike.
• C) includes two dorsal nerve cords.
• D) is diffuse and netlike.
• E) is a "ladder-type."

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Definitions:

Direct Pressure

Explicit or overt coercion or persuasion exerted on an individual or group to influence their actions or decisions.

Illusion of Unanimity

A phenomenon in group decision-making where silence is interpreted as agreement, despite underlying disagreements among members.

Self-Censorship

The act of withholding or altering one's own expressions, speech, or writing due to fear of criticism, controversy, or punishment.

Sucker Effect

A phenomenon where individuals reduce their effort when they believe others are free-riding on their work.