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The mandible is the lower jaw bone, used in speaking and mastication.

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13y ago

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The only movable bone of the face is the?

mandible or lower jaw is the movable portion of our skull....


What is the action of the coronid process of the mandible?

The coronoid process of the mandible serves primarily as an attachment point for the temporalis muscle, which is involved in the elevation and retraction of the mandible during chewing. When the temporalis contracts, it pulls the mandible upwards, allowing for the grinding and crushing of food. This process also contributes to the overall movement and stability of the jaw during various functions such as speaking and swallowing.


The largest and strongest bone of the face is the maxilla?

The smallest facial bones are known as lacrimal bones.


Only movable bone of the skull?

The mandible, also known as the jawbone, is the only movable bone of the skull. It is attached to the skull by the temporomandibular joint, allowing it to move up and down for functions such as chewing and speaking.


Where is the mandible?

The mandible is your jaw.


What is glide and hinge movement of mandible?

Glide movement of the mandible involves sliding the lower jaw forward or backward in a smooth linear motion. Hinge movement of the mandible involves opening and closing the jaw like a hinge, allowing for the up and down motion of the lower jaw. These movements are essential for functions such as chewing and speaking.


What are the functions of lower jaw?

The lower jaw, or mandible, serves several essential functions. It is crucial for chewing and grinding food, facilitating the mechanical digestion process. Additionally, the mandible plays a key role in speech by helping to articulate sounds and words. It also supports the lower teeth and contributes to the overall structure of the face.


What is the other name for the upper jaw?

The mandible


What is the scientific name of lower jaw?

The mandible. See the related link for more information.


What is the size of a human mandible?

The human mandible, or lower jawbone, typically measures about 15 to 20 centimeters (6 to 8 inches) in length in adults. Its size can vary based on factors such as age, sex, and genetics. The mandible's shape and size are important for functions like chewing and speaking, and it also plays a role in facial structure.


What does the mandible articulate with?

Everything, except the mandible


Which is the movable bone in human skull and face?

The mandible, or the jaw bone.