Cosmetology 10/15 quiz

Superioris

located above/larger

Belly

Midsection of muscle

Extensor

Straightens the fingers & wrists

Supinator

Turns the palm of the hand

Insertion

The portion of muscle joined to moveable attachments

Epicranium

All structures above the cranium

Occipitalis

Draws the scalp back

Corrugator

Controls the eyebrows, drawing them in & downward

Dilator

opens, enlarges or expands

Pectoralis major/pectoralis minor

Assists in swinging the arms

Latissimus

Aids in swinging of the arms

Levator Palpebrae Superioris

Raises the eyelid

Obicularis Oculi

Contracts, puckering & wrinkles the lips (kissing, whistling)

Aponeurosis

Tendon

Procerus

Between the eyebrows across the nose bridge

Trapezius

Drawing the head back and elevates the shoulder blades

Flexor

Bends wrist & closes the fingers

Zygomaticus

Draws the mouth up & back (laughing)

Temporalis

Opening & closing the jaw

Epicranius

Broad muscle formed by two muscles joined by the aponeurosis

Inferioris

Located below/smaller

Levator

Lifts up

Orgin

Nonmoving (fixed) portion of the muscle attached to other bones/muscle

Sternocledomastoid

Causes head to move from side to side & up as in nodding yes or no

Frontalis

Raises the eyebrows/draws the scalp forward

Buccinator

Compressing the cheeks to release air outwardly (blowing)

Platysma

Draws lower lip & corner of the mouth sideways & down) opening mouth in fright/surprise)

Anterior

In front of

Depressor

Depresses/draws down

Posterior

Behind/in back of

Serratus Anterior

Fan shaped muscle, attaching shoulder blade to the ribcage