MUSCLES OF THE ARM (ANTERIOR AND POSTERIOR) Flashcards

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1
Q

WHAT MUSCLES ARE PART OF THE ANTERIOR ARM MUSCLES

A

BICEPS BRACHII
BRACHIALIS
CORACOBRACHIALIS

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2
Q

WHAT MUSCLES ARE PART OF THE POSTERIOR ASPECT OF THE ARM

A

TRICEPS BRACHII

ANCONEUS

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3
Q

WHICH HEAD OF BICEPS IS LOCATED ANTERIORLY ON THE ARM

A

SHORT HEAD

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4
Q

WHAT IS THE PROXIMAL ATTACHMENT OF BICEPS BRACHI LONG HEAD

A

SUPRAGLENOID TUBERCLE

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5
Q

WHAT IS THE PROXIMAL ATTACHMENT OF BICEPS BRACHII SHORT HEAD

A

CORACOID PROCESS

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6
Q

WHAT IS THE PROXIMAL ATTACHMENT OF BRACHIALIS

A

DISTAL HALF OF THE ANTERIOR SURFACE OF THE HUMERUS

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7
Q

WHAT IS THE PROXIMAL ATTACHMENT OF CORACOBRACHIALIS

A

CORACOID PROCESS

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8
Q

WHAT IS THE PROXIMAL ATTACHMENT OF TRICEPS BRACHII LONG HEAD

A

INFRAGLENOID TUBERCLE OF SCAPULA

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9
Q

WHAT IS THE PROXIMAL ATTACHMENT OF TRICEPS BRACHII LATERAL HEAD

A

POSTERIOR SURFACE OF HUMERUS, SUPERIOR TO RADIAL GROOVE

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10
Q

WHAT IS THE PROXIMAL ATTACHMENT OF TRICEPS BRACHII MEDIAL HEAD

A

POSTERIOR SURFACE OF HUMERUS, INFERIOR TO RADIAL GROOVE

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11
Q

WHAT IS THE PROXIMAL ATTACHMENT OF ANCONEUS

A

LATERAL EPICONDYLE OF HUEMRUS

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12
Q

WHAT IS THE DISTAL ATTACHMENT OF BICEPS BRACHII

A

RADIAL TUBEROSITY VIA BICIPITAL APONEUROSIS

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13
Q

WHAT IS THE DISTAL ATTACHMENT OF CORACOBRACHIALIS

A

MIDDLE THIRD OF MEDIAL HUMERUS

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14
Q

WHAT IS THE DISTAL ATTACHMENT OF BRACHIALIS

A

CORANOID PROCESS OF ULNA

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15
Q

WHAT IS THE DISTAL ATTACHMENT OF TRICEPS BRACHII

A

OLECRANON PROCESS OF ULNA

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16
Q

WHAT IS THE DISTAL ATTACHMENT OF ANCONEUS

A

OLECRANON PROCESS OF ULNA

17
Q

WHAT NERVE INNERVATES ALL OF THE ANTERIOR ARM MUSCLES

A

MUSCULOCUTANEOUS

18
Q

WHAT NERVE INNERVATES ALL OF THE POSTERIOR ARM MUSCLES

A

RADIAL NERVE

19
Q

WHAT IS THE ACTION OF BICEPS BRACHII

A

SUPINATES AND FLEXES THE FOREARM

RESISTS DOWNWARD DISLOCATION AT GH

20
Q

WHAT IS THE ACTION OF CORACOBRACHIALIS

A

FLEXION AND ADDUCTION

RESISTS DOWNWARD DISLOCATION OF THE GH

21
Q

WHAT IS THE ACTION OF BRACHIALIS

A

FLEXEX ARM IN ALL POSITIONS

22
Q

WHAT IS THE ACTION OF TRICEPS BRACHII

A

LONG HEAD RESISTS DOWNWARD DISLOCATION OF GH

EXTENDS FOREARM