Saber Teeth Found in Different Groups of Extinct Carnivorous Mammals

question 27

Short Answer

Saber teeth found in different groups of extinct carnivorous mammals are considered ___________ structures as the fossil record shows saber teeth evolved independently among the groups.

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Definitions:

Low-Viscosity

a property of liquids that denotes a low resistance to flow, characteristic of substances that pour easily at room temperature.

Intrinsic

Referring to something that is inherent or natural, often used to describe motivation or value coming from within rather than external rewards.

Extrinsic

Originating from outside rather than from within a person, often referring to external motivations or factors.

Personal

Relates to or concerns an individual's private life, feelings, or circumstances.