The Typical Nervous System of a Polychaete Consists of

question 35

Multiple Choice

The typical nervous system of a polychaete consists of

• A)cerebral ganglia and a double ventral nerve cord with ganglia in each segment.
• B)a ladder-like pattern similar to that of a flatworm.
• C)a distributed nerve net without a central nervous system.
• D)a brain,a dorsal nerve cord,and major ganglia in the segments with the clitellum.
• E)major digestive ganglia that extend to all parts of the polychaete.

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Definitions:

Increased Thirst

An elevated desire to drink fluids, which can be a symptom of dehydration or other medical conditions.

Good Cholesterol

High-density lipoprotein (HDL) that helps remove other forms of cholesterol from the bloodstream, thereby reducing the risk of heart disease.

Circulates

To move or flow in a path that returns to the point of origin, often referring to blood flow or airflow.

Liver

A vital organ involved in metabolism, detoxification, protein synthesis, and the storage of various substances within the body.