Nonvertebrate Chordates, Tunicates, and Lancelets Differ from Other Chordates in That

question 51

Multiple Choice

Nonvertebrate chordates, tunicates, and lancelets differ from other chordates in that

• A) they do not have a notochord.
• B) they have gills, while other chordates have lungs.
• C) they do not have jaws, while all other chordates do have them.
• D) the notochord of nonvertebrate chordates does not become a vertebral column.
• E) nonvertebrate chordates do not have an internal bony skeleton, while all other chordates do.

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Definitions:

Actualization

The realization or fulfillment of one's talents and potentialities, often considered to be a drive or need present in everyone.

Self-Preservation

The instinct to protect one's self from harm or destruction, a fundamental aspect of an individual's behavior and decision-making.

Perseveration

The persistent repetition of a particular response, such as a word, phrase, or gesture, regardless of the absence or cessation of a stimulus.

Organismic Valuing Process

A concept in humanistic psychology referring to an individual's inner resource for self-evaluation and growth.