Innervation Flashcards by Christina Layton

Q

abductor digiti minimi (hypothenar)

A

ulnar nerve

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Q

abductor pollicis brevis (thenar)

A

recurrent branch of median nerve

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Q

abductor pollicis longus

A

posterior interosseous nerve

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Q

adductor pollicis

A

ulnar nerve

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Q

biceps brachii (long head)

A

musculocutaneous nerve

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Q

biceps brachii (short head)

A

musculocutaneous nerve

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Q

brachialis

A

musculocutaneous nerve

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Q

brachioradialis

A

radial nerve

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Q

coracobrachialis

A

musculocutaneous nerve

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Q

deltoid

A

axillary nerve

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Q

dorsal interossei

A

ulnar nerve

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Q

extensor carpi radialis brevis

A

deep branch of radial nerve

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Q

extensor carpi radial longus

A

radial nerve

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Q

extensor carpi ulnaris

A

posterior interosseous nerve

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Q

extensor digiti minimi

A

posterior interosseous nerve

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Q

extensor digitorum

A

posterior interosseous nerve

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Q

extensor idicis

A

posterior interosseous nerve

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Q

extensor pollicis brevis

A

posterior interosseous nerve

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Q

extensor pollicis longus

A

posterior interosseous nerve

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Q

external obliqu

A

thoracoabdominal nerve

- subcostal 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 digiti minimi brevis (hypothenar)

A

ulnar nerve

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Q

flexor digitorum profundus

A

medial half of ulnar nerve

- lateral half of anterior interosseous nerve

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Q

flexor digitorum superficialis

A

median nerve

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Q

flexor pollicis brevis (thenar)

A

recurrent branch of median nerve

Q

flexor pollicis longus

A

anterior interosseous nerve

Q

iliocostalis (erector spinae)

A

branches of dorsal primary rami

Q

infraspinatus

A

suprascapular nerve

Q

latissimus dorsi

A

posterior cord of brachial plexus

- C6-C8 thoracodorsal nerve

Q

levator scapulae

A

dorsal scapular nerve

Q

longissimus (erector spinae)

A

branches of dorsal primary rami

Q

lumbrical

A

lateral two median nerve

- medial two ulnar nerve

Q

obliquus capitis inferior

A

suboccipital nerve

Q

obliquus capitis superior

A

suboccipital nerve

Q

opponens digiti minimi (hypothenar)

A

ulnar nerve

Q

opponens pollicis brevis (thenar)

A

recurrent branch of median nerve

Q

palmar interossei

A

ulnar nerve

Q

palmaris brevis

A

ulnar nerve

Q

palmaris longus

A

median nerve

Q

pectoralis major (clavicular head)

A

lateral pectoral nerve

Q

pectoralis major (sternocostal head)

A

lateral pectoral nerve

Q

pectoralis minor

A

medial pectoral nerve

Q

pronator quadratus

A

median nerve

Q

pronator teres

A

median nerve

Q

rectus capitis posterior major

A

suboccipital nerve

Q

rectus capitis posterior minor

A

subocciptal nerve

Q

rhomboid major

A

dorsal scapular nerve

Q

rhomboid minor

A

dorsal scapular nerve

Q

semispinalis capitis

A

branches of dorsal primary rami

Q

serratus anterior

A

long thoracic nerve

- roots of brachial plexus

Q

serratus posterior inferior

A

brachches, T9-T12 ventral primary rami

Q

serratus posterior superior

A

2nd-5th intercostal nerves

Q

spinalis (erector spinae)

A

branches of dorsal primary rami

Q

splenius capitis

A

branches of dorsal primary rami

Q

splenius cervicis

A

branches of dorsal primary rami

Q

subscapularis

A

upper subscapular nerve
lower subscapular nerve
posterior cord of brachial plexus

Q

supinator

A

deep branch of radial nerve

Q

supraspinatus

A

suprascapular nerve

Q

teres major

A

lower subscapular nerve

Q

teres minor

A

axially nerve

Q

trapezius

A

accessory nerve

Q

triceps brachii (all heads)

A

radial nerve