Questions

2025FA-HES-207-001 C. ICQ#8B - No LockDown Browser

Multiple choice

Select all hip joint flexors (the muscles that flex the hip joint when concentrically contracting).

Options

A.gluteus maximus

B.iliopsoas

C.pectineus

D.biceps femoris

E.gracilis

F.semitendinosus

G.semimembranosus

H.tensor fasciae latae

I.rectus femoris

J.sartorius

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Step-by-Step Analysis

First, let's restate the task so we know what we’re evaluating: which muscles flex the hip joint during concentric contraction, based on the given options. Option: gluteus maximus. This muscle is primarily a hip extensor and external rotator. When it contracts, it tends to extend the thigh at the hip, not flex it, so it is not a hip flexor in the context of concentric hip flexion. Option: iliopsoas. The iliopsoas is the classic primary hip flexor, combining the iliacus and psoas major to pull the femur forward and upward, producing hip flexion during concentric contraction. It......Login to view full explanation

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