4 Written questions
4 Multiple choice questions
- Space within the spinal column (backbones) and containing the spinal cord. Also called the spinal canal.
- Double-layered membrane surrounding each lung.
- Muscle separating the abdominal and thoracic cavities. The diaphragm moves up and down and aids in breathing.
- Double-layered membrane surrounding the abdominal organs.
4 True/False questions
ventral (anterior) → Pertaining to the front.
pelvic cavity → Space below the abdomen containing portions of the intestines, rectum, urinary bladder, and reproductive organs. Pelvic means pertaining to the pelvis, composed of the hip bones surrounding the pelvic cavity.
abdominal cavity → Space within the spinal column (backbones) and containing the spinal cord. Also called the spinal canal.
thoracic cavity → Space in the chest containing the heart, lungs, bronchial tubes, trachea, esophagus, and other organs.