Facial muscles help all parts of your face move
it helps us chew food and speak
Muscles involved in chewing are the masseteres, temporalis, and medial and lateral pterygoids.
The masseter and the temporalis elevate the mandible. The Pterygoid muscles do varies movements of the jaw. All together it allows us to chew various foods at differient consistencies.
The lower jaw enables us to chew and to speak
8 muscles, because 4 on each side of the mouth
Masseter, temporalis, medial pterygoid and lateral pterygoid are the four muscles are utilized to chew food.
Frown.
your mouth
masseters
frown
The muscles in your jaw move your teeth, creating "chewing", and there is something called "enamel" which makes your teeth so hard so they can chew.
It helps move you. Your bones make up your structure. These muscles allow your body to move.