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| Answer |
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| ORIGIN OF SERRATUS POSTERIOR SUPERIOR |
CAUDAL LIGAMENTUM NUCHAE, SPINOUS PROCESSES OF C7-T2 |
| INSERTION OF SERRATUS POSTERIOR SUPERIOR |
SUPERIOR BORDERS OF 2,3,4,5, RIBS |
| ACTION OF SERRATUS POSTERIOR SUPERIOR |
RAISES RIBS TO INCREASE THORACIC CAVITY DURING INSPIRATION |
| INNERVATION OF SERRATUS POSTERIOR SUPERIOR |
INTERCOSTAL NERVES T1-4 |
| ORIGIN OF SERRATUS POSTERIOR INFERIOR |
SPINOUS PROCESS OF T11,12,AND L1-3 |
| INSERTION OF SERRATUS POSTERIOR INFERIOR |
INFERIOR BORDERS OF LAST 4 RIBS |
| ACTION OF SERRATUS POSTERIOR INFERIOR |
DRAWS RIBS OUTWARD AND DOWNWARD CONTERACTING THE INWARD PULL OF THE DIAPHRAGM DURING EXPIRATION |
| INNERVATION OF SERRATUS POSTERIOR INFERIOR |
INTERCOSTAL NERVES T9-12 |
| THESE MUSCLES LIE DEEP TO LEVATOR SCAPULA AND UPPER TRAPEZIUS |
SERRATUS POSTERIOR SUPERIOR |
| THESE MUSCLES LIE DEEP TO LATISIMUS DORSI |
SERRATUS POSTERIOR INFERIOR |
| TRIANGULAR SHAPED MUSCLE WHICH, WHEN PAIRED FORMS A TRAPEZIUM. |
TRAPEZIUS |
| MOST SUPERFICIAL MUSCLE OF THE BACK |
TRAPEZIUS |
| ORIGIN OF TRAPEZIUS |
EXTERNAL OCCIPITAL PROTUBERANCE, LIGAMENTUM NUCHAE, C7-T12 SPINOUS PROCESSES |
| INSERTION OF TRAPEZIUS |
UPPER: LATERAL THIRD OF CLAVICLE, ACROMION MIDDLE: SPINE OF SCAPULA LOWER: ROOT OF SPINE OF SCAPULA |
| ACTION OF TRAPEZIUS |
UPPER: ELEVATION, UPWARD ROTATION OF SCAPULA MIDDLE: RETRACTION OF SCAPULA LOWER: DEPRESSION, UPWARD ROTATION OF SCAPULA |
| INNERVATION OF TRAPEZIUS |
ACCESSORY NERVE (CRANIAL NERVE XI)AND BRANCHES OF C3,4 |
| ORIGIN OF LATISSIMUS DORSI |
THORACOLUMBAR APONEUROSIS, LOWER 6 THORACIS SPINOUS PROCESSES, SACRUM AND ILIAC CREST, LOWER 3 TO 4 RIBS, INFERIOR ANGLE OF SCAPULA |
| INSERTION OF LATISSIMUS DORSI |
BICIPITAL (INTERTUBERCULAR) GROOVE OF HUMERUS |
| ACTION OF LATISSIMUS DORSI |
EXTENSION, MEDIAL ROTATION AND ADDUCTION OF HUMERUS |
| INNERVATION OF LATISSIMUS DORSI |
THORACODORSAL NERVE |
| WIDEST MUSCLE OF THE BACK |
LATISSIMUS DORSI |
| POWERFUL EXTENSOR OF FLEXED HUMERUS IN SWIMMING OR CHOPPING WITH AN AXE |
LATISSIMUS DORSI |
| PULL THE SHOULDER GIRDLE DOWN AND IS ACTIVE WHEN DOING A DESPRESSION TRANSFER OR WHEN USING CRUTCHES |
LATISSIMUS DORSI |
| ORIGIN OF TERES MAJOR |
INFERIOR ANGLE OF SCAPULA (DORSAL SURFACE) AND LOWER THIRD OF AXILLARY BORDER OF SCAPULA |
| INSERTION OF TERES MAJOR |
MEDIAL LIP OF BICIPITAL GROOVE OF HUMERUS |
| ACTION OF TERES MAJOR |
EXTENSION, MEDIAL ROTATION, AND ADDUCTION OF HUMERUS |
| INNERVATION OF TERES MAJOR |
LOWER SUBSCAPULAR NERVE |
| INSERTS NEAR LATISSIMUS DORSI AND HAS SAME ACTIONS |
TERES MAJOR |
| PULLS DOWNWARD TO HELP STABILIZE THE HEAD OF THE HUMERUS DURING ABDUCTION |
TERES MAJOR, INFRASPINATUS AND TERES MINOR |
| ORIGIN OF TERES MINOR |
UPPER 2/3 OF AXILLARY BORDER OF SCAPULA |
| INSERTION OF TERES MINOR |
GREATER TUBERCLE OF HUMERUS |
| ACTION OF TERES MINOR |
LATERAL ROTATION AND EXTENSION OF HUMERUS |
| INNERVATION OF TERES MINOR |
AXILLARY (CIRCUMFLEX) NERVE |
| "T" OF THE "SIT" MUSCLES |
TERES MINOR |
| HELPS REINFORCE THE CAPSULE OF THE SHOULDER JOINT AND IS ONE OF THE "ROTATOR CUFF" MUSCLES |
TERES MINOR |
| ORIGIN OF LEVATOR SCAPULA |
C1-4 TP'S |
| INSERTION OF LEVATOR SCAPULA |
VERTEBRAL BORDER OF SCAPULA FROM SUPERIOR ANGLE TO ROOT OF SPINE |
| ACTION OF LEVATOR SCAPULA |
ELEVATION, DOWNWARD ROTATION OF SCAPULA |
| INNERVATION OF LEVATOR SCAPULA |
DORSAL SCAPULAR NERVE (C5) AND BRANCHES OF C3,4 |
| ORIGIN OF RHOMBOIDS:MINOR |
C7 AND T1 SP'S |
| ORIGIN OF RHOMBOIDS:MAJOR |
T2-T5 SPS'S |
| INSERTION OF RHOMBOIDS: MINOR |
ROOT OF SPINE OF SCAPULA |
| INSERTION OF RHOMBOIDS:MAJOR |
VERTERBRAL BORDER OF SCAPULA FROM ROOT OF SPINE TO INFERIOR ANGLE |
| ACTION OF RHOMBOIDS |
RETRACTION AND DOWNWARD ROTATION OF SCAPULA |
| INNERVATION OF RHOMBOIDS |
DORSAL SCAPULAR NERVE (C5) |
| THESE MUSCLES WHEN PAIRED FORM A "CHRISTMAS TREE" SHAPE DUE TO THE OBLIQUE AND DOWNWARD DIRECTION OF THEIR FIBERS |
RHOMBOIDS |
| ORIGIN OF SUPRASPINATUS |
SUPRASPINOUS FOSSA OF SCAPULA |
| INSERTION OF SUPRASPINATUS |
GREATER TUBERCLE OF HUMERUS (SUPERIOR FACET) |
| ACTION OF SUPRASPINATUS |
ABDUCTION OF HUMERUS, STABILIZATION OF HEAD OF HUMERUS |
| INNERVATION OF SUPRASPINATUS |
SUPRASCAPULAR NERVE (C5,6) |
| "SIT" MUSCLES |
SUPRASPINATUS, INFRASPINATUS, TERES MINOR |
| THE INSERTION SITE OF THE "SIT" MUSCLES |
SUPERIOR, MIDDLE AND INFERIOR FACETS OF GREATER TUBERCLE OF HUMERUS |
| PULLS THE HEAD OF THE HUMERUS INTO THE GLENOID FOSSA AND THUS ACTS AS AN EFFECTIVE STABILIZER FOR HUMERAL ABDUCTION |
SUPRASPINATUS |
| ORIGIN OF INFRASPINATUS |
INFRASPINOUS FOSSA OF SCAPULA |
| INSERTION OF INFRASPINATUS |
GREATER TUBERCLE OF HUMERUS (MIDDLE FACET) |
| ACTION OF INFRASPINATUS |
LATERAL ROTATION, EXTENSION OF HUMERUS |
| INNERVATION OF INFRASPINATUS |
SUPRASCAPULAR NERVE |
| "I" OF SIT MUSCLES |
INFRASPINATUS |
| ORIGIN OF SUBSCAPULARIS |
SUBSCAPULAR FOSSA OF SCAPULA |
| INSERTION OF SUBSCAPULARIS |
LESSER TUBERCLE OF HUMERUS |
| ACTION OF SUBSCAPULARIS |
MEDIAL ROTATION AND ADDUCTION OF HUMERUS |
| INNERVATION OF SUBSCAPULARIS |
UPPER AND LOWER SUBSCAPULAR NERVE |
| MUSCLES OF ROTATOR CUFF |
SUBSCAPULARIS, SUPRASPINATUS, INFRASPINATUS, TERES MINOR |
| ROTATOR CUFF GUARDS THIS JOINT |
GLENOHUMERAL JOINT |
| ONLY ROTATOR CUFF TO INSERT ON LESSER TUBERCLE OF HUMERUS |
SUBSCAPULARIS |
| ORIGIN OF PECTORALIS MAJOR |
CLAVICULAR HEAD:MEDIAL HALF OF CLAVICLE, STERNAL HEAD:STERNUM, CARTILAGES OF UPPER 6 RIBS |
| INSERTION OF PECTORALIS MAJOR |
LATERAL LIP OF BICIPITAL (INTERTUBERCULAR) GROOVE OF HUMERUS |
| ACTION OF PECTORALIS MAJOR: CLAVICULAR HEAD |
FLEXION OF HUMERUS |
| ACTION OF PECTORALIS MAJOR: STERNAL HEAD |
EXTENSION OF HUMERUS FROM A FLEXED POSITION |
| ACTION OF PECTORALIS MAJOR |
ADDUCTION, HORIZONTAL ADDUCTION AND MEDIAL ROTATION OF HUMERUS |
| INNERVATION OF PECTORALIS MAJOR: CLAVICULAR HEAD |
LATERAL PECTORAL NERVE |
| INNERVATION OF PECTORALIS MAJOR: STERNAL HEAD |
MEDIAL PECTORAL NERVE |
| THIS MUSCLE FORMS THE ANTERIOR WALL OF THE AXILLA |
PECTORALIS MAJOR |
| ORIGIN OF PECTORALIS MINOR |
ANTERIOR SURFACE OF RIBS 3,4,5 NEAR COSTAL CARTILAGES |
| INSERTION OF PECTORALIS MINOR |
CORACOID PROCESS OF SCAPULA ON MEDIAL BORDER OF SUPERIOR SCAPULA |
| ACTION OF PECTORALIS MINOR |
PROTRACTION,DEPRESSION, DOWNWARD ROTATION OF SCAPULA |
| INNERVATION OF PECTORALIS MINOR |
MEDIAL PECTORAL NERVE |
| ORIGIN OF SUBCLAVIS |
1ST RIB COSTOCARTILAGE JUNCTION |
| INSERTION OF SUBCLAVIS |
INFERIOR SHAFT OF CLAVICLE-MIDDLE 1/3 |
| ACTION OF SUBCLAVIS |
STABILIZES CLAVICLE BY MOVING IT MEDIALLY |
| INNERVATION OF SUBCLAVIS |
NERVE TO SUBCLAVIS |
| THIS MUSCLE PREVENTS EXTREME ELEVATION AND PROTRACTION OF THE CLAVICLE |
SUBCLAVIS |
| ORIGIN OF SERRATUS ANTERIOR |
OUTER SURFACE OF UPPER 8 RIBS (BY FINGER-LIKE SLIPS_ |
| INSERTION OF SERRATUS ANTERIOR |
VERTEBRAL BORDER OF SCAPULA-ANTERIOR SURFACE |
| ACTION OF SERRATUS ANTERIOR |
PROTRACTION, UPWARD ROTATION OF SCAPULA, STABILIZES SCAPULA AGAINST CHEST WALL |
| INNERVATION OF SERRATUS ANTERIOR |
LONG THORACIC NERVE |
| LOWER FIBERS OF THIS MUSCLE INTERDIGITATE WITH EXTERNAL OBLIQUE |
SERRATUS ANTERIOR |
| STRONGEST PROTRACTOR OF SCAPULA |
SERRATUS ANTERIOR |
| HOLDS THE SCAPULA AGAINST THE CHEST WALL TO PROVIDE A FIXED ORIGIN FOR MUSCLES ACTING ON THE HUMERUS |
SERRATUS ANTERIOR |
| WEAKNESS OF THIS MUSCLE CAUSES "WINGED SCAPULA" |
SERRATUS ANTERIOR |
| ORIGIN OF CORACOBRACHIALIS |
CORACOID PROCESS OF SCAPULA |
| INSERTION OF CORACOBRACHIALIS |
MIDDLE 1/3 OF MEDIAL SURFACE OF HUMERAL SHAFT |
| ACTION OF CORACOBRACHIALIS |
FLEXION, ADDUCTION OF HUMERUS |
| INNERVATION OF CORACOBRACHIALIS |
MUSCULOCUTANEOUS NERVE (C5,6,7) |
| ORIGIN OF ANTERIOR DELTOID |
LATERAL THIRD OF CLAVICLE |
| INSERTION OF ANTERIOR DELTOID |
DELTOID TUBEROSITY OF HUMERUS |
| ACTION OF ANTERIOR DELTOID |
FLEXION, HORIZONTAL ADDUCTION, MEDIAL ROTATION OF HUMERUS |
| INNERVATION OF ANTERIOR DELTOID |
AXILLARY NERVE (CIRCUMFLEX) |
| ORIGIN OF MIDDLE DELTOID |
LATERAL ACROMION |
| INSERTION OF MIDDLE DELTOID |
DELTOID TUBEROSITY OF HUMERUS |
| ACTION OF MIDDLE DELTOID |
ABDUCTION OF HUMERUS TO 90 DEGREES |
| INNERVATION OF MIDDLE DELTOID |
AXILLARY NERVE |
| ORIGIN OF POSTERIOR DELTOID |
SPINE OF SCAPULA |
| INSERTION OF POSTERIOR DELTOID |
DELTOID TUBEROSITY OF HUMERUS |
| ACTION OF POSTERIOR DELTOID |
EXTENSION, HORIZONTAL ABDUCTION, LATERAL ROTATION OF HUMERUS |
| MUSCLE THAT FORMS THE ROUNDED MUSCLE BULK OVER THE SHOULDER JOINT |
DELTOIDS |
| STRONG ABDUCTOR BUT CANNOT INITIATE THAT MOVEMENT DUE TO THE ANGLE OF PULL IS PARALLEL TO THE HUMERUS WHEN THE ARM IS BY THE SIDE-SEE SUPRASPINATUS |
DELTOIDS |
| ORIGIN OF TRICEPS BRACHII |
LONG HEAD: INFRAGLENOID TUBERCLE OF SCAPULA LATERAL HEAD: POSTERIOR HUMERUS ABOVE SPIRAL GROOVE MEDIAL HEAD: POSTERIOR HUMERUS BELOW SPIRAL GROOVE |
| INSERTION OF TRICEPS BRACHII |
OLECRANON PROCESS OF ULNA |
| ACTION OF TRICEPS BRACHII |
EXTENSION OF ELBOW |
| ACTION OF TRICEPS BRACHII LONG HEAD |
EXTENSION OF HUMERUS |
| INNERVATION OF TRICEPS BRACHII |
RADIAL NERVE |
| ONLY MUSCLE ON THE POSTERIOR ARM |
TRICEPS BRACHII |
| ORIGIN OF ANCONEUS |
LATERAL EPICONDYLE OF HUMERUS |
| INSERTION OF ANCONEUS |
OLECRANON PROCESS AND UPPER POSTERIOR SURFACE OF ULNA |
| INNERVATION OF ANCONEUS |
RADIAL NERVE |
| ACTION OF ANCONEUS |
ASSISTS EXTENSION OF ELBOW |
| ORIGIN OF BRACHIALIS |
LOWER HALF OF ANTERIOR SHAFT OF HUMERUS |
| INSERTION OF BRACHIALIS |
TUBEROSITY OF ULNA AND CORONOID PROCESS OF ULNA |
| ACTION OF BRACHIALIS |
FLEXION OF ELBOW |
| INNERVATION OF BRACHIALIS |
MUSCULOCUTANEOUS NERVE (C5,6,7) AND SOMETIMES BRANCHES FROM RADIAL AND MEDIAN NERVES |
| STRONGEST ELBOW FLEXOR |
BRACHIALIS |
| ORIGIN OF BICEPS BRACHII |
SHORT HEAD: CORACOID PROCESS OF SCAPULA LONG HEAD: SUPRAGLENOID TUBERCLE OF SCAPULA |
| INERSTION OF BICEPS BRACHII |
TUBEROSITY OF RADIUS AND BICIPITAL APONEUROSIS |
| ACTION OF BICEPS BRACHII |
FLEXION OF ELBOW AND SUPINATION OF FOREARM |
| ACTION OF BICEPS BRACHII SHORT HEAD |
FLEXION OF HUMERUS |
| INNERVATION OF BICEPS BRACHII |
MUSCULOCUTANEOUS NERVE (C5,6,7) |
| CORACOID PROCESS IS THE ORIGINATION SITE FOR |
BICEPS BRACHII SHORT HEAD AND THE CORACOBRACHIALIS MUSCLES |
| CORACOID PROCESS IS THE INSERTION SITE FOR |
PECTORALIS MINOR |
Buen Viaje lv.2 ch 8
