Muscle O, I, A review

Which muscle performs shoulder abduction

• sternocleidomastoid

• Rectus femoris

• Rectus abdominis

• Deltoid

Which muscle performs plantar flexion and knee flexion

• tibialis anterior

• rectus femoris

• gastrocnemius

• semitendinosus

Which muscle performs elbow flexion

• biceps femoris

• biceps brachii

• triceps brachii

• trapezius

Which muscle originates on the pelvis, sacrum, and coccyx, inserts on the femur, and performs hip extension?

• hamstrings

• semimembranosus

• rectus femoris

• gluteus maximus

Which muscle performs knee extension and hip flexion

• rectus femoris

• rectus abdominis

• biceps femoris

• gastrocnemius

Which muscle groups runs along the posterior side of the femur?

• quadriceps

• hamstrings

• abdominals

• glutes

Which muscle performs trunk flexion

• external obliques

• rectus femoris

• rectus abdominis

• serrates anterior

Which muscle performs shoulder adduction

• latissimus dorsi

• deltoid

• triceps brachii

• trapezius

Which muscle performs elbow extension

• triceps brachii

• biceps brachii

• brachioradialis

• serrates anterior

Which muscle performs trunk compression

• latissimus dorsi

• trapezius

• sternocleidomastoid

• external oblique