The ventral body cavity contains which two structures?

Prepare for the Marieb Language of Anatomy Exam. Utilize multiple choice questions, flashcards, and explanations for each answer. Ace your exam with confidence!

The ventral body cavity is divided into two main subdivisions: the thoracic cavity and the abdominopelvic cavity. The thoracic cavity sits above the diaphragm and contains the heart and lungs, while the abdominopelvic cavity lies below the diaphragm and houses most of the abdominal and pelvic organs. The diaphragm itself is a muscular partition that separates these two regions; it is not a cavity. The cranial and spinal cavities are part of the dorsal body cavity, not the ventral. The abdominal and pelvic regions together form the abdominopelvic cavity, not two separate ventral cavities.