Question

1. list the 2 main body cavities.

Explanation:

In anatomy (a subfield of Biology under Natural Science), the two main body cavities are the dorsal cavity (which includes the cranial and spinal cavities) and the ventral cavity (which includes the thoracic and abdominopelvic cavities). These are the primary divisions of the body's internal spaces that house and protect internal organs.

Answer:

The two main body cavities are the dorsal cavity and the ventral cavity.