Movements 1
Which movement describes a nearly flat bone surface slide or glade over each other?
Gliding
Which movement is described as bending of the foot or the toes upward?
Dorsiflexion
What elevates and abducts the corners of the mouth when smiling?
Zygomaticus major and minor
This muscle compresses abdomen when belching, barfing, and childbirth..
Transversus abdominus
1
Temporalis
Which movement increases the angle of a joint?
Extension
Which movement describes lowering a body part?
Depression
What rotates and protracts the scapula?
Serratus anterior
These two muscles are used when breathing.. Which is used for expiration and inhalation?
Intercostals
External = inhalation
internal = expiration
2
1. masseter
2. Zygomaticus major and minor
3. Platysma
Moving a limb away from the midline or medial plane of the body is called what?
Abduction
Which movement is described as lifting a body part superiorly?
Elevation
Which muscle flexes the torso and compresses the abdomen when barfing?
Rectus abdominis
These two muscles rotate the torso left and right and assists wiht the flexion of the torso.. it also assists with compressions of the abdomen
External and internal obliques
3
1. Pectoralis major
2. Pectoralis minor
3. Serratus anterior
What is the turning of a bone around its own axis?
Rotation
When you touch your thumb to your index fingers, what is that movement called?
Opposition
This muscle retracts and elevated scapula and also extends the neck..
Trapezius
What set of muscles adducts and flexes upper arm when doing push-ups or bench press; it also protracts the scapulae and shoulder?
Pectoralis major and minor
4
Trapezius
When the palm is face up, what movement/position is that?
Supination
What is turning the sole of the foot outward called?
Eversion
This group of muscles prevents the dislocation of the humerus?
Rotator cuff
This muscle depresses the lower lip and mandible; tenses the neck skin when making a “lizard face”
Platysma
5
1. Transversus abdominis
2. Internal oblique
3. external oblique