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Chapter 10-11
Muscles Origin-Insertion-Action
148
Anatomy
Undergraduate 2
05/01/2013

Additional Anatomy Flashcards

 


 

Cards

Term

Origin

Epicranial aponeurosis

Insertion

Skin superior to orbital margin

Action

Draws scalp anteriorly,raises eyebrows, and wrinkles skin of forehead horizontally as in a look of suprise

Definition
Occipitofrontalis
Term

Origin

Occipital bone and mastoid process of temporal bone

Insertion

Epicranial aponeurosis

Action

Draws scalp posteriorly

Definition
Occipitalis
Term

Origin

Medial wall of orbit

Insertion

Circular path around orbit

Action

Closes eyes

Definition
Obicularis Oculi
Term

Origin

Zygomatic bone

Insertion

 Skin at angle of mouth and blends with fibers of the orbicularis oris

Action

Draws angle of the mouth superiorly and laterally as in smiling

 

 

 

 

 

 

 

 

 

 

 

Definition
Zygomaticus Major
Term

Origin

Zygomatic bone

Insertion

Upper lip

Action

Raises (elevates)upper lip, exposing maxillary (upper teeth)

 

 

 

 

 

Definition
Zygomaticus Minor
Term

Origin

Maxilla superior to infraorbital foramen

Insertion

Skin at angle of the mouth and blends with fibers of the orbicularis oris

Action

Raises upper lip

Definition
Levator Labi Superioris
Term

 

Origin

Fascia over parotid

Insertion

Skin at the angle of mouth

Action

Draws angle of mouth laterally as in grimacing

 

Definition
Risorius
Term

Origin

Mandible

Insertion

Skin of lower lip

Action

Depresses (lowers) lower lip

Definition
Depessor Labi Inferioris
Term

Origin

Muscle fibers surrounding opening of mouth

Insertion

Skin at corner of mouth

Action

Closes and protrudes lips, as in kissing; compresses lips against teeth; and shapes lips during speech

Definition
Orbicularis Oris
Term

Origin

Temporal bone

Insertion

Coronoid process and ramus of mandible

Action

Elevates and retracts mandible

Definition
Temporalis
Term

Origin

Maxilla and zygomatic arch

Insertion

Angle and ramus of mandible

Action

Elevates and retracts mandible, as in closing mouth

 

Definition
Masseter
Term

Origin

Alveolar processes of maxilla and mandible and pterygomandibular raphe

Insertion

Blends with fibers from obicularis oris

Action

Presses cheeks against teeth and lips, as in whistiling, blowing, and sucking; draws corners of mouth laterally

Definition
Buccinator
Term

 

Origin

Fascia over deltoid and pectoralis major muscles

Insertion

Mandible, blends with muscles around angle of mouth, and skin of lower face

Action

Draws outer part of lower lip inferiorly and posteriorly as in pouting; depresses mandible

 

 

 

 

 

 

 

 

 

 

 

 

Definition
Platysma
Term

Origin

Sternal head; manubrium of sternum; clavicle head: medial third of clavicle

Insertion

Mastoid process of temporal bone and lateral half of superior nuchal line of occipital bone

Action

Flex cervical portion of vertebral column; flex head at atlantooccipital joints RMA: elevate the sternum during forced inhalation

 

Definition
Sternocleidomastoid
Term

Origin

Transverse processes of C3-C6

Insertion

First, second, third ribs

Action

Elevates ribs during deep inhalation, rotate cervical vertebrae

Definition
Scalenes
Term

Origin

 Anterior belly from inner side of inferior border of mandible; posterior belly from temporal bone

Insertion

Body of hyoid bone via intermediate tendon

Action

Elevated hyoid bone RMA: depresses mandible, as in opening of the mouth

 

 

 

 

 

Definition
Digastric
Term

 

Origin

Styloid process of temporal bone

Insertion

Body of hyoid bone,posteriorly

Action

Elevates hyoid bone and draws it posteriorly

 

Definition
Stylohyoid
Term

 Origin

Inner surface of mandible

Insertion

Body of hyoid bone

Action

Elevates hyoid bone and floor of mouth and depresses mandible

 

Definition

 

Mylohyoid

 

Term

Origin

Medial end of clavicle and manubrium of sternum

Insertion

Body of hyoid bone

Action

Depresses hyoid bone

 

Definition

 

Sternohyoid

 

Term

Origin

Manubrium of sternum

Insertion

Thyroid cartilage of larynx

Action

Depresses thyroid cartilage of larynx

 

Definition

Sternothyroid

 

Term

Origin

Thyroid cartilage of larynx

Insertion

Greater horn of hyoid bone

Action

Elevates thyroid cartilage RMA: depresses hyoid bone

Definition

Thryohyoid

 

Term

Origin

Clavicle, sternal, and costal cartilages of second to sixth ribs and sometimes first to seventh ribs

Insertion

Greater tubercle and lateral lip of the intertubercular sulcus of humerus

Action

Adducts and medially rotates arm at shoulder joint; clavicular head flexes arm and sternal costal head extends the flexed arm to side of trunk

 

Definition
Pectoralis Major
Term

Origin

Superior eight of nine ribs

Insertion

Vertebral border, and inferior angle of scapula

Action

Abducts scapula and rotates it upward; RMA: elevates ribs when scapula is stabilized; known as “boxer’s muscle” because it is important in horizontal movements such as punching and pushing

 

Definition
Serratus Anterior
Term

Origin

Acromial extremity of clavicle (anterior fibers) acromiom of scapula, (lateral fibers) and spine of scapula (posterior fibers)

Insertion

Deltoid tuberosity of humerus

Action

Lateral fibers abduct arm at shoulder joint; anterior fibers flex and medially rotate arm at shoulder joint; posterior fibers extend and laterally rotate arm at shoulder joint

Definition

Deltoid

 

Term

Origin

Second through fifth, third through fifth, or second through forth ribs

Insertion

Coracoid process of scapula

Action

Abducts scapula and rotates it downward;

Definition

Pectoralis Minor

 

Term

Origin

Interior border of rib above

Insertion

Superior border of rib below

Action

 Elevates the ribs, inhalation, exhalation

 

Definition
External Intercostal
Term

Origin

Superior border of rib below

Insertion

Inferior border of rib below

Action

Decreases anteroposterior and lateral dimenstions of the thoracic cavity during forced inhalation

 

Definition

Internal Intercostals

 

Term

Origin

Coracoid process of scapula

Insertion

Middle of medial surface of shaft of humerus

Action

Flexes and adducts arm at shoulder joint

Definition

Coracobrachialis

 

Term

Origin

Subscapular fossa of scapula

Insertion

Lesser tubercle of humerus

Action

Medially rotates arm at shoulder joint

 

Definition

Subscapularis

 

Term

Origin

Xiphoid process of sternum, costal cartilages and adjacent portions of the inferior six ribs, lumbar vertebrae and their intervertabral discs

Insertion

Central Tendon

Action

Contraction: Flattens, increasing the vertical dimension of thoracic cavity resulting in inhalation; Relaxation: moves superiorly decreasing the vertical dimension of the thoracic cavity resulting in exhalation

 

Definition

Diaphragm

 

Term

Origin

Pubic crest and pubic symphysis

Insertion

Cartilage of ribs 5-7 and xiphoid process

Action

Flexes vertebral column especially lumbar portion, and compresses abdomen to aid in defecation, urination, forced exhalation, and childbirth RMA: flexes pelvis on vertebral column

 

Definition
Rectus Abdominis
Term

Origin

Iliac crest, inguinal ligament, lumbar fascia and cartilage of ribs 5-10

Insertion

Xiphoif process, linea alba, and pubis

Action

Compresses abdomen

Definition
Transverse Abdominis
Term

Origin

Ribs 5-12

Insertion

Iliac crest, and linea alba

Action

Bilaterally compress abdomen and flex vertebral column; laterally flex vertebral column, especially lumbar portion, and rotate vertebral column

Definition
External Oblique
Term

Origin

Iliac crest, inguinal ligament, and thoracolumbar fascia

Insertion

Cartilage of ribs 7-10 and linea alba

Action

Compress abdomen and flex vertebral column

Definition
Internal Oblique
Term

Origin

Transverse processes of C1-C4

Insertion

Superior vertebral border of scapula

Action

Elevates scapula and rotates it downward

 

Definition
Levator Scapulae
Term

Origin

Spines of C7-T1

Insertion

Vertebral border of scapula superior to spine

Action

Elevates and adducts scapula and rotates it downward; stabilizes scapula

Definition
Rhomboid Minor
Term

Origin

Spines of T2-T5

Insertion

Vertebral border of scapula inferior to spine

Action

Elevates and adducts scapula and rotates it downward; stabilizes scapula

Definition
Rhomboid Major
Term

Origin

Spines of T7-L5, crests of sacrum and illium, inferior four ribs

Insertion

Intertubercular sulcus of humerus

Action

Extends, adducts, and medially rotated arm at shoulder joint; draws arm inferiorly and posteriorly RMA: Elevates vertebral column and torso

 

Definition
Latissimus Dorsi
Term

Origin

Superior nuchal line of occipital bone, ligamentum nuchae, and spines C7-T12

Insertion

Clavicle and acromiom and spine of scapula

Action

Superior fibers upward rotate scapula; middle fibers adduct scapula; stabilizes scapula

Definition
Trapezius
Term

Origin

Supraspinous fossa of scapula

Insertion

Greater tubercle of humerus

Action

Medially rotates arm at shoulder joint

Definition
Supraspinatus
Term

Origin

Infraspinous fossa of scapula

Insertion

Greater tubercle of humerus

Action

Laterally rotates arm at shoulder joint

 

Definition

Infraspinatus

 

Term

Origin

Inferior angle of scapula

Insertion

Medial lip of intertubercular sulcus of humerus

Action

Extends arm at shoulder joint and assists in adduction and medial rotation of arm at shoulder joint

Definition
Teres Major
Term

Origin

Inferior lateral border of scapula

Insertion

Greater tubercle of humerus

Action

Laterally rotates and extends arm at shoulder joint

Definition

Teres Minor

 

Term

Origin

Long head: infraglenoid projection Lateral head: lateral and posterior surface of humerus Medial head: entire posterior surface of humerus

Insertion

Olecran of ulna

Action

Extends forearm at elbow joint and extends arm at shoulder joint

Definition
Triceps Brachi
Term

Origin

Long head: tubercle above glenoid cavity of scapula Short head: coracoid process of scapula

Insertion

Radial tuberosity of radius and bicipital aponeurosis

Action

Flexes forearm at elbow joint, supinates forearm at radioulnar joints, and flexes arm at shoulder joint

Definition

Biceps Brachi

 

Term

Origin

Distal, anterior surface of humerus

Insertion

Ulnar tuberosity and coranoid process of ulna

Action

Flexes forearm at elbow joint

Definition
Brachialis
Term

Origin

Lateral border of distal end of humerus

Insertion

Superior to styloid process of radius

Action

Flexes forearm at elbow joint; supinates and pronates forearm at radioulnar joints to neutral postition

Definition
Brachioradialis
Term

Origin

Medial epicondyle of humerus and coranoid process of ulna

Insertion

Midlateral surface of radius

Action

Pronates forearm at radioulnar joints and weakly flexes forearm at elbow joint

Definition
Pronator Teres
Term

Origin

Medial Epicondyle of humerus

Insertion

Second and third metacarpals

Action

Flexes and abducts hand at wrist joint

Definition
Flexor Carpi Radialis
Term

Origin

Medial Epicondyle of humerus

Insertion

Flexor retinaculum and palmar aponeurosis

Action

Weakly flexes hand at wrist joint

 

Definition
Palmaris Longus
Term

Origin

Medial Epicondyle of humerus

Insertion

Pisiform, hamate, and base of fifth metacarpal

Action

Flexes and abducts hand at wrist joint

Definition
Flexor Carpi Ulnaris
Term

Origin

Lateral supracondylar ridge of humerus

Insertion

Second metacarpal

Action

Extends and abducts hand at wrist joint

 

Definition
Extensor Carpi Radialis Longus
Term

Origin

Lateral epicondyle of humerus

Insertion

Third metacarpal

Action

Extends and abducts hand at wrist joint

Definition
Extensor Carpi Radialis Brevis
Term

Origin

Lateral epicondyle of humerus

Insertion

Distal and middle phalanges of each finger

Action

Extends distal and middle phalanges of each finger at interphalangeal joints, proximal phalanx of each finger at metacarpophalangeal joint, and hand at wrist joint

Definition
Extensor Digitorum
Term

Origin

Lateral Epicondyle of humerus and posterior border of ulna

Insertion

Fifth metacarpal

Action

Extends and adducts hand at wrist joint

 

Definition
Extensor Carpi Ulnaris
Term

Origin

Iliac fossa and sacrum

Insertion

With psoas major into lesser trochanter of femur

Action

Flex thigh at hip joint, rotated thigh laterally, and flex trunk of hip as in sitting up from the supine position

 

Definition
Illiacus
Term

Origin

Transverse processes and bodies of lumbar vertebrae

Insertion

With iliacus into lesser trochanter of femur

Action

Flex thigh at hip joint, rotated thigh laterally, and flex trunk of hip as in sitting up from the supine position

Definition
Psoas Major
Term

Origin

Anterior superior iliac spine

Insertion

Medial surface of body of tibia

Action

Weakly flexes leg at knee joint ; weakly flexes, abducts, and laterally rotated thigh at hip joint

Definition
Sartorius
Term

Origin

Pubic Crest and pubic sympysis

Insertion

Linea aspera of femur

Action

Adducts and flexes thigh at hip joint and rotates thigh

Definition
Adductor Longus
Term

Origin

Inferior ramus of to ischial tuberosity

Insertion

Linea aspera of femur

Action

Adducts and flexes thigh at hip joint and rotates thigh

Definition
Adductor Magnus
Term

Origin

Superior ramus of pubis

Insertion

Pectineal line of femur, between lesser trochanter and linea aspera

Action

Flexes and adducts thigh at hip joint

Definition
Pectineus
Term

Origin

Body and inferior ramus of pubis

Insertion

Medial surface of body of tibia

Action

Adducts thigh at hip joint, medially rotates thigh, and flexes leg at knee joint

Definition
Gracilis
Term

Origin

Anterior inferior iliac spine

Insertion

Patella via quadriceps tendon and then tibial tuberosity via patellar ligament

Action

All four heads extends leg at knee joint; rectus femoris muscle acting alone also flexes thigh at hip joint

 

Definition
Rectus Femoris
Term

Origin

Greater Trochanter and linea aspera of femur

Insertion

Patella via quadriceps tendon and then tibial tuberosity via patellar ligament

Action

All four heads extends leg at knee joint; rectus femoris muscle acting alone also flexes thigh at hip joint

Definition
Vastus Lateralis
Term

Origin

Linea aspera of femur

Insertion

Patella via quadriceps tendon and then tibial tuberosity via patellar ligament

Action

All four heads extends leg at knee joint; rectus femoris muscle acting alone also flexes thigh at hip joint

Definition
Vastus Medialis
Term

Origin

Anterior and lateral surfaces of body of femur

Insertion

Patella via quadriceps tendon and then tibial tuberosity via patellar ligament

Action

All four heads extends leg at knee joint; rectus femoris muscle acting alone also flexes thigh at hip joint

Definition
Vastus Intermedius
Term

Origin

Iliac crest

Insertion

Tibia by way of iliotibial tract

Action

Flexes and abducts thigh at hip joint

Definition
Tensor Fasciae Latae
Term

Origin

Iliac crest, sacrum, coccyx, and aponeurosis of sacrospinalis

Insertion

Iliotibial tract of fascia lata and superior lateral part of linea aspera under greater trochanter of femur

Action

Extends thigh at hip joint and laterally rotates thigh

Definition
Gluteus Maximus
Term

Origin

Ilium

Insertion

Greater trochanter of femur

Action

Abducts thigh at hip joint and medially rotates thigh

Definition
Gluteus Medius
Term

Origin

Ilium

Insertion

Greater trochanter of femur

Action

Abducts thigh at hip joint and medially rotates thigh

Definition
Gluteus Minimus
Term

Origin

Long head arises from ischial tuberosity; short head arises from linea aspera of femur

Insertion

Head of fibula, and lateral condyle of tibia

Action

Flexes knee at hip joint and extends thigh at hip joint

Definition
Biceps Femoris
Term

Origin

Ischial tuberosity

Insertion

Proximal part of medial surface of shaft of tibia

Action

Flexes leg at knee joint and extends thigh at hip joint

Definition
Semitendinosus
Term

Origin

Ischial tuerosity

Insertion

Medial condyle of tibia

Action

Flexes leg at knee joint and extends thigh at hip joint

Definition
Semimembranosus
Term

Origin

Lateral condyle and body of tibia and interosseous membrane

Insertion

First metatarsal and first cuniform

Action

Dorsiflexes foot and ankle joint and inverts foot at intertarsal joints

 

Definition
Tibialis Anterior
Term

Origin

Lateral Condyle of tibia, anterior surface of fibula, and interosseous membrane

Insertion

Middle and distal phalanges of toes 2-5

Action

Dorsiflexes foot at ankle jointand extends distal and middle phalanges of each toe at interphalangeal joints and proximal phalanx of each toe at metatarsalphalangeal joint

 

Definition
Extensor Digitorum Longus
Term

Origin

Head and body of fibula

Insertion

First metatarsal and first cuniform

Action

Plantar flexes foot at ankle join and everts foot at intertarsal joints

Definition
Peroneus Longus
Term

Origin

Head of fibula and medial border of tibia

Insertion

Calcaneus by way of calcaneal tendon

Action

Plantar flexes foot at ankle joint

Definition
Soleus
Term

Origin

Lateral and medial condyles of femur and capsule of knee

Insertion

Calcaneus by way of calcaneal tendon

Action

Plantar flexes foot at ankle joint

Definition
Gastrocnemius
Term

Origin

Posterior surface of tibia

Insertion

Distal phalanges of toes 2-5

Action

Plantar flexes foot at ankle joint; flexes distal and middle phalanges of each toe at interphalangeal joints and proximal phalanx of each toe at metatarsalphalangeal joint

Definition
Flexor Digitorum Longus
Term

Origin

Femur superior to lateral condyle

Insertion

Calcaneus by way of calcaneal tendon

Action

Plantar flexes foot at ankle joint and flexes leg at knee joint

Definition
Plantaris
Term
The specialized region of the sarcolemma at the neuromuscular junction that contains neurotransmitter receptors is called the
Definition
Motor end plate
Term
The ability of mucular tissue to respond to a stimulus by producting action potentials is referred to as:
Definition
Electrical excitability
Term
In Duchenne muscular dystrophy the gene that codes for the protein dystrophin is mutated.  The function of dysrophin in muscle cells is to:
Definition
Stabilize the position of thin filaments
Term
  The most fatigue-resistant skeletal muscle fibers are the:
Definition
Slow oxidative fibers
Term
The skeletal muscle fibers with the largest diameters that generate the most powerful contractions due to their high myofibril content are the:
Definition
Fast glycolytic fibers
Term

   A motor unit is defined as:

 

Definition
Motor neuron and all the muscle fibers it stimulates
Term
The _____________is a dense connective tissue envelope that surrounds groups of muscles in the body.
Definition
Superficial fascia
Term

Connective tissue that separates one muscles fiber from another is the ________.

 

Definition
Endomysium
Term
Plate-shaped regions of dense material separating one sarcomere from the next is called___________.
Definition
Z lines
Term
The two regulatory proteins in thin filaments are _______and __________.
Definition
Troponin / Tropomyosin
Term

 The muscle tissue that exhibits autorhythmicity is __________.

 

Definition
Cardiac muscle tissue
Term
____________is a stretched or partially torn muscle;________is the forcible wrenching or twisting of a joint that stretches or tears its ligaments.
Definition
Strain / Sprain
Term
Enlargement of existing muscle fibers is called
Definition
hypertrophy
Term
In adult life, growth of skeletal muscle is due the size of existing cells rather than an increase in
Definition
the number of muscle cells.
Term
Duchemme muscular dystrophy (DMD)  typically strikes
Definition
boys between the ages 2 and 5.
Term
Thick filaments are made mostly of
Definition
myosin.
Term
striated muscle, intercalated discs
Definition
cardiac muscle
Term
striated voluntary muscle attached to bones, several nuclei, peripherally arranged
Definition
skeletal muscle
Term
involuntary muscle found in blood vessels and the intestines, spindle-shaped cells, no transverse tubules
Definition
smooth muscle
Term
where the acetylcholine receptors are located at the neuromuscular junction.
Definition
Sarcolemma
Term
invaginatations of the plasma membrane of the muscle cells
Definition
T tubules
Term
red protein that binds oxygen in the sarcoplasm
Definition
Myoglobin
Term
stores and releases calcium ions during muscle relaxation and contraction
Definition
Sarcoplasmic reticulum
Term
functional units of myofibrils
Definition
Sarcomeres
Term
releases acetylcholine into the synaptic cleft at the neuromuscular junction
Definition
Motor Neuron
Term
Which of the following muscles that act on the thumb is not located in the thenar eminence?
Definition
Flexor pollicis longus
Term
The thenar muscles act on:
Definition
The thumb
Term
During exhalation, the diaphragm:
Definition
Relaxes and forms a dome
Term
Choose the muscles that depress the mandible:
Definition
Later pterygoid, digrastic, medial pterygoid
Term
The action of the pectoralis major muscle is to:
Definition
Flex, adduct, and rotate the arm medially
Term
Which of the following is a part of the medial compartment of muscles that act on the femur?
Definition
Gracilus
Term
Muscles of which group share a common origin on the ischium and act to extend the thigh and flex the leg?
Definition
Hamstring muscles
Term
In compartment syndrome, external or internal pressure constricts the structures within a compartment, resulting in damaged blood vessels and subsequent reduction of blood supply.  If the syndrome is localized to the posterior crural compartment, what function is most significantly affected?
Definition
Plantar flexion of the ankle joint
Term
A muscle that contracts to cause the desired action is called the __________.  Muscles that assist or cooperate with the muscle that causes the desired action are known as __________.
Definition
Prime mover (agonist), synergists
Term
The attachment of a muscle’s tendon to the stationary bone is called the ______________, and the attachment of the muscle’s other tendon to the moveable bone is called the _____________.
Definition
Origin / insertion
Term
In an anatomical lever system. ____________ act as levers, _________ act as fulcrums, and the effort is provided by _________.
Definition
Bones, joints, muscle contractions
Term
The muscles of the posterior compartment of muscles, also known as the hamstrings, are the ________, the ___________, and the ____________.
Definition
Semitendinosus, semimembranosus, biceps femoris
Term
The sternocleidomastoid and longissmus capitis muscles insert on the __________ of the temporal bone.
Definition
Mastoid process
Term
The diaphragm inserts onto the _________tendon.
Definition
Central
Term
Three posterior thoracic muscles that adduct the scapula are the ________, the ___________, and the ____________.
Definition
Trapezius, rhomboid major, rhomboid minor
Term
The diamond-shaped area that extends from the pubic-symphysis anteriorly, to te coccyx posteriorly, and to the ischial tuberosities laterally is the ___________.
Definition
Perineum
Term
A circular muscle that decreases the size of an opening, such as the anus, is known as a __________.
Definition
Sphincter
Term
The pectineus psoas major, adductor longus, and iliacus muscles have one action in common: ___________ of the thigh.
Definition
Flexion
Term
The quadriceps femoris is the main muscle mass on the __________ surface of the thigh.  The name if this muscle mass indicates it has ____________ heads of origin.  All converge to insert on the _________ (bone) by means of the patellar ligament.
Definition
Anterior, four, tibia
Term
The three muscles that utilize the calcaneus are the __________ , the __________, and the ____________.
Definition
Gastrocnemius, soleus, plantaris
Term
The action of the biceps brachii on the forearm at the elbow joint illustrates the structure and action of a
Definition
third-class leversystem.
Term
The muscles that plantar flex the foot at the ankle joint are located in the
Definition
posterior and lateral compartments of the leg.
Term
extends, adducts, and medially rotates arm at shoulder joint
Definition
Latissimus Dorsi
Term
extends leg at knee joint
Definition
Quadriceps Femoris
Term
moves eyeball inferior and laterally, rotates eyeball medially
Definition
Superior Oblique
Term
presses cheeks against teeth and lips
Definition
Buccinator
Term
elevates and adducts scapula
Definition
Trapezius
Term
Elevates ribs during inspiration
Definition
External Intercostals
Term
extends forearm at shoulder joint
Definition
Triceps Brachii
Term
abducts arm at shoulder joint
Definition
Deltoid
Term
Flexes and rotates vertebral column
Definition
External Oblique
Term
Extends and laterally rotates thigh at hip joint
Definition
Gluteus Maximus
Term
Most of the muscles of facial expression
Definition
Facial (VII) nerve
Term
Muscles that move that mandible
Definition
Trigeminal (V) nerve, mandibular division
Term
Most muscles that move the tougue
Definition
Hypoglossal (XII) nerve
Term
Most muscles of the pharynx
Definition
Vagus (X) nerve
Term
Muscles that move the head
Definition
Accessory (XI) and cervical spinal nerves
Term
muscles of the anterolateral abdominal wall
Definition
Thoracic nerves 7-12
Term
Diaphragm
Definition
Phrenic nerce
Term
Quadriceps femoris muscles
Definition
Femoral nerve
Term
Muscles of the anterior compartment of the leg
Definition
Deep peroneal nerve
Term
Muscles of the lateral compartment of the leg
Definition
Superficial peroneal nerve
Term
Muscles of the posterior compartment of the leg
Definition
Tibial nerve
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