Squat which mainly rely on a few pieces of thigh muscles? ? ? Note that thigh

but in the thigh, the squat depends mainly on what muscle, please say scientific name

thank you

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is the quadriceps. Quadriceps muscle is responsible for straight legs, legs, biceps femoris is responsible for music. Therefore, Dunqi sort of training is the quadriceps. In fact, there gluteus maximus, you do not have to say ...