The Phylogeny of Tetrapods and Reveals That

question 2

Multiple Choice

The phylogeny of tetrapods and reveals that

• A) wrist bones emerged after the tetrapod lineage appeared in the fossil record.
• B) the common ancestor of tetrapods and lobe-finned fish had stout, paddle-shaped fins.
• C) when digits first emerged, every species had five or less.
• D) none of the above

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Definitions:

Specific Goals

Clearly defined, measurable, and time-bound objectives that are designed to guide actions and measure progress.

Feedback

Information given to an individual or system about its performance, intended to guide future improvements or adjustments.

Universality

The quality of being true or applicable in all situations, cultures, or times.

Facial Expressions

Nonverbal cues conveyed by movements of the facial muscles, often reflecting emotions.