TRUE about attachment at ischial tuberosity

Muscle Origin Semitendinosus Inferomedial impression on upper pa of ischial tuberosity Semimembranosus Superolateral impression on upper pa of ischial tuberosity. Biceps femoris Long head: inferomedial impression on upper pa of ischial tuberositysho head:lateral lip of linea aspera Adductor magnus Lower lateral pa of ischial tuberosity, ramus of ischium, lower pa of inferior ramus of pubis. fig:-ischial tuberosity attachment of muscles