Kidneys are situated close to the dorsal inner wall of the abdominal cavity between the

In humans ,kidneys are situated between A vertebra and close to the B inner wall of the abdominal cavity. A and B in the above mentioned statements are:

Retention of testis in the abdominal cavity.

The kidney is situated between

Scortal sacs are connected with abdominal cavity by:

Stomach is located in the ______portion of the abdominal cavity.

Scrotal sacs of man is connected with the abdominal cavity by-