Asked by April Doucet on Jun 14, 2024
Verified
Well-developed mentalis muscles result in ________.
A) a dimple in the chin
B) crow's feet wrinkles
C) a wonderful smile
D) chubby cheeks
E) creases in the cheeks
Mentalis Muscles
A pair of muscles at the tip of the chin, responsible for protruding the lower lip, contributing to facial expressions like pouting.
Dimple
A small, natural indentation in the skin, often located on the cheek or chin, usually considered a trait of attractiveness.
- Recognize the muscular structures responsible for facial expressions and delineate their distinct functions.
Verified Answer
JD
James DionisioJun 18, 2024
Final Answer :
A
Explanation :
The mentalis muscle, when well-developed, can lead to the formation of a dimple in the chin. This muscle is responsible for protruding the lower lip and elevating the chin skin, which can create a dimple when it is particularly pronounced.
Learning Objectives
- Recognize the muscular structures responsible for facial expressions and delineate their distinct functions.