Muscles of anterior leg MT

Question 1

Tibialis Anterior origin

Answer 1

Tibia interosseous membrane and fibula

Question 2

Tibialis Anterior insertion

Answer 2

base of the 1st metatarsal, medial cuneiform

Question 3

Tibialis Anterior innervation

Answer 3

Deep Fibular N.

Question 4

Tibialis Anterior action

Answer 4

inversion and dorsiflexion of the foot

Question 5

Extensor Hallucis Longus origin

Answer 5

Tibia interosseous membrane and fibula

Question 6

Extensor Hallucis Longus insertion

Answer 6

Distal phalanx of the great toe

Question 7

Extensor Hallucis Longus innervation

Answer 7

Deep fibular N.

Question 8

Extensor Hallucis Longus action

Answer 8

Extension of the great toe and inversion of the Foot

Dorisflexion of the foot

Question 9

Extensor digitorum Longus origin

Answer 9

Tibia interosseous membrane and fibula

Question 10

Extensor digitorum Longusinsertion

Answer 10

extensor expansion of digits 2-5

Question 11

Extensor digitorum Longus innervation

Answer 11

deep fibular N.

Question 12

Extensor digitorum Longus action

Answer 12

Extension of digits 2-5

Dorsiflexion of the Foot

Question 13

Fibularis Tertius Origin

Answer 13

Fibula

Question 14

Fibularis Tertius insertion

Answer 14

Base of the 5th metatarsal

Question 15

Fibularis Tertius innervation

Answer 15

Deep fibular N.

Question 16

Fibularis Tertius action

Answer 16

Eversion and dorsiflexion of the foot

Question 17

What nerve is common to all of the muscles of the anterior leg?

Answer 17

Deep Fibular N.

Question 18

What muscles of the anterior leg are responsible for dorsiflexion?

Answer 18

All (tibialis anterior, Extensor Hallucis Longus, Extensor Digitorum Longus, Fibularis Tertius)

Question 19

What muscles of the anterior leg are responsibe for inversion of the foot?

Answer 19

Tibialis anterior and Extensor Hallucis Longus

Question 20

What muscle of the anterior leg is responsible for Eversion of the foot?

Answer 20

Fibularis Tertius