One Difference in the Nervous Systems of Vertebrates and Invertebrates

question 393

Multiple Choice

One difference in the nervous systems of vertebrates and invertebrates is that:

• A)invertebrates have a larger cerebral cortex.
• B)the nervous system of vertebrates has a hierarchical structure.
• C)invertebrates lack a central nervous system.
• D)vertebrates lack a spinal column.

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Definitions:

Methyl Acrylate

An organic compound used as a monomer in the production of polyacrylic fibers and resins.

Anionic Polymerization

A type of chain-growth polymerization where the active center of the polymer is a negatively charged ion or anion.

Expected Product

The chemical species that is predicted to form as a result of a particular chemical reaction under specified conditions.

Regio-

A prefix in chemistry indicating the region or position in a molecule where a particular reaction occurs or a specific substituent is located.