N?u b?n c?m th?y cách phân chia này ph?c t?p thì có th? hi?u ??n gi?n h?n khi c?u t?o c?a b?m ???c phân chia thành two ph?n:?????????????????????????????????????These consist of: Giving assistance and safety towards the organs throughout the abdominal cavity: The diaphragm helps to maintain the organs in position and prevent them from stayin