W8: Introduction to Lower Limb Anatomy

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What is the primary function of the quadriceps tendon?

Ankle rotation

Hip extension

Knee extension (correct)

Knee flexion

Which of the following muscles is responsible for lateral thigh rotation?

Gluteus maximus

Quadratus femoris

Tensor fascia latae

Piriformis (correct)

What is the attachment site of the iliopsoas muscle?

Greater trochanter

Fibula

Lesser trochanter (correct)

Patella

Which of the following bones is NOT part of the tarsal bones in the foot?

Phalanges Signup and view all the answers

How many muscles are present in the anterior thigh?

5 Signup and view all the answers

What is the only quadriceps muscle to cross the hip joint?

Rectus femoris Signup and view all the answers

Which hamstring muscle attaches laterally?

Biceps femoris long head Signup and view all the answers

Which muscle helps in both knee flexion and thigh extension?

Biceps femoris long head Signup and view all the answers

Which muscle is responsible for dorsiflexion and toe extension in the leg?

Extensor digitorum longus Signup and view all the answers

Which muscle is associated with the patella and its function?

Vastus medialis Signup and view all the answers

What is the function of the Tibialis posterior muscle?

Inverts the foot Signup and view all the answers

Which nerve innervates the anterior thigh?

Femoral nerve Signup and view all the answers

Which artery passes through the adductor hiatus to supply the leg?

Femoral artery Signup and view all the answers

Which nerve bifurcates above the knee and gives off branches that innervate the leg?

Tibial nerve Signup and view all the answers

What is the primary function of the Gastrocnemius muscle?

Plantarflexes the foot Signup and view all the answers

What is the main function of the lower limb?

Moving the body Signup and view all the answers

Which bone is a major component of the lower limb, articulating with the pelvic girdle?

Femur Signup and view all the answers

What does the pelvic girdle consist of?

Innominate bone and femur Signup and view all the answers

Which anatomical landmark is homologous to the shoulder in the pelvic region?

Ilium Signup and view all the answers

What is the primary function of the patella?

Protect the knee joint Signup and view all the answers

What is the bone that articulates with the femur and tibia?

Innominate bone Signup and view all the answers

Which ligament prevents lateral flexion of the knee?

Anterior cruciate ligament Signup and view all the answers

Where does the patella articulate within the knee joint?

With the femoral condyles Signup and view all the answers

Which ligament connects the femur to the tibia posteriorly?

Posterior cruciate ligament Signup and view all the answers

What structure helps stabilize the hip joint and is known as the labrum?

Acetabular labrum Signup and view all the answers