Muscle Nerve Innervations Flashcards by Maria Nakhasi | Brainscape

Q

Biceps brachii

A

Musculocutaneous nerve (C5,C6)

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Q

Brachialis

A

Musculocutaneous nerve and radial nerve (C7)

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Q

Coracobrachialis

A

Musculocutaneous nerve

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Q

Anconeus

A

Radial nerve (C5-T1)

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Q

Triceps brachii

A

Radial nerve

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Q

Flexor carpi radialis

A

Median nerve

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Q

Flexor carpi ulnaris

A

Ulnar nerve

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Q

Flexor digitorum profundus

A

Medial part: ulnar nerve

Lateral part: median nerve

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Q

Flexor digitorum superficialis

A

Median nerve

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Q

Flexor pollicis longus

A

Median nerve (anterior interosseous)

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Q

Brachioradialis

A

Radial nerve

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Q

Extensor carpi radialis brevis

A

Radial nerve (deep branch)

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Q

Extensor carpi radialis longus

A

Radial nerve

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Q

Extensor carpi ulnaris

A

Radial nerve (posterior interosseous)

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Q

Extensor digiti minimi

A

Radial nerve (posterior interosseous)

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Q

Extensor digitorum

A

Radial nerve (posterior interosseous)

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Q

Extensor indicis

A

Radial nerve (posterior interosseous)

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Q

Extensor pollicis brevis

A

Radial nerve (posterior interosseous)

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Q

Extensor pollicis longus

A

Radial nerve (posterior interosseous)

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Q

Supinator

A

Radial nerve (deep branch)

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Q

Adductor policis

A

Ulnar nerve (deep branch)

Q

Abductor digiti minimi

A

Ulnar nerve (deep branch)

Q

Flexor digiti minimi brevis

A

Ulnar nerve (deep branch)

Q

Opponens digiti minimi

A

Ulnar nerve (deep branch)

Q

Dorsal interosseous muscles

A

Ulnar nerve (deep branch)

Q

Palmar interosseous muscles

A

Ulnar nerve (deep branch)

Q

Lumbrical, first and second

A

Median nerve (digital branches)

Q

Lumbrical, third and fourth

A

Ulnar nerve (deep branch)

Q

Palmaris brevis

A

Superficial palmar branch of ulnar nerve

Q

Abductor pollicis brevis

A

Median nerve (recurrent branch)

Q

Flexor pollicis brevis

A

Median nerve (recurrent branch)

Q

Opponens pollicis

A

Median nerve (recurrent branch)

Q

Pectoralis major

A

Medial and lateral pectoral nerves

Q

Pectoralis minor

A

Medial pectoral nerve

Q

Deltoid

A

Axillary nerve

Q

Latissimus dorsi

A

Thoracodorsal nerve

Q

Serratus anterior

A

Long thoracic nerve

Q

Subclavius

A

Nerve to subclavius

Q

Teres major

A

Lower subscapular nerve

Q

Infraspinatus

A

Suprascapular nerve

Q

Subscapularis

A

Upper and lower subscapular nerves

Q

Supraspinatus

A

Suprascapular nerve

Q

Teres minor

A

Axillary nerve

Q

Obliquus capitis inferior

A

Suboccipital nerve

Q

Obliquus capitis superior

A

Suboccipital nerve

Q

Rectus capitis posterior major

A

Suboccipital nerve

Q

Rectus capitis posterior minor

A

Suboccipital nerve

Q

Levator scapulae

A

Ventral ramii of C3-C4, dorsal scapular nerve

Q

Rhomboid major

A

Dorsal scapular nerve

Q

Rhomboid minor

A

Dorsal scapular nerve

Q

Trapezius

A

Accessory spinal nerve (cranial nerve XI)

Q

Latissimus dorsi

A

Thoracodorsal nerve