Muscles and isolated function Hamstring complex

Question 1

Bicep femoris short head

Answer 1

Concentrically accelerates knee flexion and hip extension

Tibial external rotation

Question 2

Bicep femoris long head

Answer 2

Concentrically accelerates knee flexion and hip extension

tibial external rotation

Question 3

Semimembranosus

Answer 3

concentrically accelerates knee flexion, hip extension

Tibial internal rotation

Question 4

Semitendinosus

Answer 4

Concentrically accelerates knee flexion, hip extension

Tibial internal rotation