The Spinal Cord Belongs to the

question 1

Multiple Choice

The spinal cord belongs to the

• A) peripheral nervous system.
• B) central nervous system.
• C) axial nervous system.
• D) appendicular nervous system.
• E) none of these.

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Definitions:

Chitin-Hardened Tentacles

Tentacles strengthened by chitin, a polysaccharide found in the exoskeletons of arthropods and cell walls of fungi.

Capture Prey

The act or process by which an organism secures another organism for food.

Bilateral Symmetry

Having paired structures so the right and left halves of an object are mirror images.

Flatworms

A group of simple, soft-bodied invertebrate animals belonging to the phylum Platyhelminthes, characterized by their flat, bilaterally symmetrical bodies and lack of specialized respiratory and circulatory systems.