Group 9

Question 1

Abductor Hallucis origin

Answer 1

Medial process of calcaneus, plantar aponeurosis

Question 2

Abductor Hallucis insertion

Answer 2

Medial side of base of first phalanx of great toe

Question 3

Abductor Hallucis action

Answer 3

Abducts toe

Question 4

Abductor Hallucis nerve

Answer 4

Medial plantar (L4 5 S1)

Question 5

Flexor Digitorum Brevis origin

Answer 5

Anterior aspect of tuberosity of calcaneus, plantar aponeurosis

Question 6

Flexor Digitorum Brevis insertion

Answer 6

Middle phalanges of four outer toes (tendon bifurcates)

Question 7

Flexor Digitorum Brevis action

Answer 7

Toe flexion

Question 8

Flexor Digitorum Brevis nerve

Answer 8

Medial plantar (L4 5 S1)

Question 9

Abductor Digiti Minimi origin

Answer 9

Lateral process of tuberosity of the calcaneus, plantar aponeurosis

Question 10

Abductor Digiti Minimi insertion

Answer 10

Lateral side of the first phalanx of the fifth toe

Question 11

Abductor Digiti Minimi action

Answer 11

Abducts the small toe

Question 12

Abductor Digiti Minimi nerve

Answer 12

Lateral plantar nerve (S1 2)

Question 13

Quadratus Plantae origin

Answer 13

Calcaneus, by two heads

Question 14

Quadratus Plantae insertion

Answer 14

Tendon of flexor digitorum longus

Question 15

Quadratus Plantae action

Answer 15

Toe flexion

Question 16

Quadratus Plantae nerve

Answer 16

Lateral plantar (S1 2)

Question 17

Lumbricals origin

Answer 17

Tendons of the flexor digitorum longus

Question 18

Lumbricals insertion

Answer 18

Tendons of the extensor digitorum longus muscles and into the medial side of the first phalanx of the corresponding toes

Question 19

Lumbricals action

Answer 19

Flexes toes at the metatarsophalangeal joints, extends toes in interphalangeal joints of four lateral toes

Question 20

Lumbricals nerve

Answer 20

Medial plantar(1st) (L4 5 S1), Lateral plantar (2nd, 3rd, 4th) (L(4) (5) S1 2)