Question

fill in the blank with the regional term that is being described. the abdomen is part of the choose your answer... region.

Explanation:

In anatomical terms, the abdomen is part of the trunk (or torso) region. The trunk region of the body includes the chest (thorax) and the abdomen (abdomen/pelvis area), as it encompasses the central part of the body excluding the head, neck, and limbs. Anatomically, the trunk is divided into the thoracic (chest) and abdominopelvic (abdomen and pelvis) regions, so the abdomen falls within the trunk region.

Answer:

trunk (or torso)