The Angle at the Corner of the Mouth Is Called

question 1

Multiple Choice

The angle at the corner of the mouth is called the:

• A)labia.
• B)vermilion border.
• C)angle of the mandible.
• D)labial commissure.

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Definitions:

Population

Group of organisms of the same species occupying a certain area and sharing a common gene pool.

Community

A group of interdependent organisms living together in a particular area.

Symbiosis

Relationship that occurs when two different species live together in a unique way; it may be beneficial, neutral, or detrimental to one or both species.

Community

A group of interacting living organisms sharing a populated environment, which can include various species in a specific area.