Extensors of the Hip and Flexors of the Knee Flashcards
Attachments and Main Action/s
1
Q
Semitendinosus
A
Attachments:
Superior/Proximal: Ischial Tuberosity
Inferior/Distal: Medial Superior Tibia
Action:
Extend Thigh & Flex and Medially Rotate Leg (When Knee is Flexed)
2
Q
Semimembranosus
A
Attachments:
Superior/Proximal: Ischial Tuberosity
Inferior/Distal: Posterior Medial Condyle of Tibia
Action:
Extend Thigh & Flex and Medially Rotate Leg (When Knee is Flexed)
3
Q
Biceps Femoris
A
Attachments:
Superior/Proximal: Long Head to Ischial Tuberosity & Short Head to Linea Aspera
Inferior/Distal: Lateral Head of Fibula
Action:
Flexes Leg & Laterally Rotates it when Knee is Flexed & Extends Thigh