Choose from: (I). No. (II). Yes.

I am verifying the answers generated by an automatic system to the following question: what does peritoneal cavity hold Suggested answer: The structures within the intraperitoneal space are called "intraperitoneal" (e.g. the stomach ), the structures in the abdominal cavity that are located behind the intraperitoneal space are called " retroperitoneal " (e.g. the kidneys ), and those structures below the intraperitoneal space are called "subperitoneal" or "infraperitoneal" (e.g. the bladder ). Should I validate this answer?
Answer:
(I).