Solutions For Admission Assessment Exam Review Chapter G Problem 2APT

Thoracic cavity (A) is present in the upper body and houses the lungs and heart.

Mediastinum (B) is a membrane separation between two body cavities or two lobes of an organ.

A prominent mediastinum is present in the thorax. Abdominal cavity (C) holds the stomach, liver, pancreas, kidney, etc.

Therefore, these options are incorrect.

Urinary and internal reproductive organs are placed within the pelvic cavity (D), which is formed by the large pelvic bones, in the lower part of the trunk of the body.

Therefore, option (D) is correct.