Studying Invertebrate Nervous Systems Is Useful Because Invertebrates

question 103

Multiple Choice

Studying invertebrate nervous systems is useful because invertebrates:

• A) have more simple nervous systems than vertebrates do.
• B) have clearly defined central and peripheral nervous systems.
• C) are incapable of learning, making it easier to study their other behaviors.
• D) do not have any neurons in their nervous systems.

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Definitions:

Synchondrosis

Synchondrosis is a type of joint where bones are joined by hyaline cartilage, allowing for growth or movement, as seen in the growth plates of children.

Syndesmosis

A type of fibrous joint at which two bones are bound by long collagen fibers, providing a flexible connection between them.

Synostosis

The fusion of two bones into a single undivided bone, often occurring naturally in the course of aging.

Suture

Junction between flat bones of the skull.