The stomach, located in the upper (A)_____ portion of the abdominal cavity, has three major parts-a (B)____ portion into which the oesophagus oopens, a (C)____ region and a (D)_____ portion which opens into the first part of small intestine
(a) The human testes are located outside the abdominal cavity. A pair of testes i: situated outside the abdominal cavity in a sac of skin called the scrotum. Scrotum keeps...