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3.1 Head Chest Muscl
Head, chest, abdomin, and neck muscles
Question | Answer |
---|---|
Flat tendon at the top of the head: | Epicranial aponeurosis |
This muscle pulls the scalp backward | Occipitalis muscle |
This muscle pulls the scalp forward | Frontalis muscle |
This muscle tightens the scalp and moves the ears foward | Temporalis muscle |
The temporalis muscle is part of what group of muscles? | The temporoparietal group |
This group contains 3 muscles and moves the ear upward, forward, and backward. (the anterior, superior, and posterior) | The auricular group |
This muscle compressed the cheeks for smiling and blowing. | The buccinator or "trumpeter" muscle |
This muscle bring the eyebrows together. | The corrugator supercilii muscle |
This muscle moves the eyelids. | The orbicularis muscle |
These are your chewing muscle. | The masseter muscles |
These muscles open and close the mouth. | The pterygoids |
This muscle is located on each side of your neck and allow to you move your head. | The sternocleidomastoid |
This muscle is on the back of your neck and allows you to shrug your shoulders | The trapezius muscle |
This muscle adduct the arm and causes the arms to be crossed. | The pectoralis major |
This muscle is located in your chest. allows the lungs to fill with air. | The diaphragm |
This muscle lifts the ribs during inspiration. | The external intercostals |
This muscle lowers the ribs during expiration | The internal intercostals |
The outter most layer of the abdominal cavity. | The external obliques |
The middle layer of the abdominal cavity. | The internal obliques |
The inner layer of the abdominal cavity. | The transverus abdominus |
This muscle runs down the midline of the abdomen and helps flex the spinal column. | The rectus abdominis |