Hypothenar eminence

Question 1

ABDuctor digitiminimi (origin)

Answer 1

pisiform bone and tendon of flexor carpi ulnaris

Question 2

ABDuctor digitiminimi (insertion)

Answer 2

medial side of base of proximal phalanx of little finger (5th digit)

Question 3

ABDuctor digitiminimi (action)

Answer 3

ABDucts little finger

Question 4

ABDuctor digitiminimi (nerve)

Answer 4

ulnar nerve
(deep branch)

Question 5

flexor digitiminimi brevis (origin)

Answer 5

flexor retinaculum and hook of hamate bone

Question 6

flexor digitiminimi brevis (insertion)

Answer 6

medial side of base of proximal phalanx of little finger

Question 7

flexor digitiminimi brevis (action)

Answer 7

flexes proximal phalanx of little finger (action)

Question 8

flexor digitiminimi brevis (nerve)

Answer 8

ulnar nerve
(deep branch)

Question 9

opponens digitiminimi (origin)

Answer 9

flexor retinaculum and hook of hamate bone

Question 10

opponens digitiminimi (insertion)

Answer 10

palmar surface of 5th metacarpal

Question 11

opponens digitiminimi (action)

Answer 11

draws 5th metacarpal anteriorly and rotates it to face thumb

Question 12

opponens digitiminimi (nerve)

Answer 12

ulnar nerve
(deep branch)