QuestionSBA
QuestionChoice
The arrow is pointing to extensor hallucis longus which is located on the medial side of the dorsal aspect of the foot. It inserts onto the upper surface of the base of the distal phalanx of the great toe. It acts to extend the great toe and dorsiflex the foot.
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a
Extension of the great toe and dorsiflexion of the foot
QuestionChoice
Extensor hallucis longus extends the great toe and dorsiflexes the foot
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b
Extension of the great toe and plantar flexion of the foot
QuestionChoice
Extensor digitorum acts to extend the lateral four toes and dorsiflex the foot at the ankle joint.
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d
Extension of the lateral four toes and dorsiflexion of the foot
QuestionChoice
Flexor digitorum longus is located on the plantar surface of the foot and is in involved in the flexion of the lateral four toes
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e
Flexion of the lateral four toes
QuestionChoice
Flexor hallucis longus is located on the plantar surface of the foot is involved in the flexion of the great toe
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c
Flexion of the great toe
Concept
Chapter
2693
5265
Muscles of the leg
Topic
259
Lower Limb Anatomy
14285
Picture
1671
190 - Muscles of the leg (extensor hallucis).png
images/2obfl26b1682950283728.jpg
images/2obfl26b1682950283728_256.jpg
images/2obfl26b1682950283728_512.jpg
ahgOFQTzjGmliXiGd4eIdwqTqECY
Topic
259
Lower Limb Anatomy
What is the action of the muscle labelled by the blue arrow?

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a