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Body cavities
302.1 Vet nursing body cavities
| Question | Answer |
|---|---|
| What are the three body cavities? | Thoracic, abdominal, pelvic |
| What divides the thoracic and abdominal cavities in mammals? | Diaphragm |
| What membrane are all the body cavities lined with? | Serous membrane |
| What is another name for the serous membrane? | Endothelium |
| Serous membrane that lines the cavity wall? | Parietal |
| Serous membrane that lines the organs within the cavity? | Visceral |
| What is the cranial entrance to the thoracic cavity know as? | Cranial thoracic inlet |
| Where is the cranial thoracic inlet? | At the base of the neck, just before the first rib |
| Special name for the serous membrane lining the thoracic cavity? | Parietal pleura |
| Special name for the serous membrane lining the organs in the thoracic cavity? | Pulmonary pleura |
| The area in the thoracic cavity between the lungs? | Mediastinum |
| What 5 organs does the mediastinum contain? | Thymus, Heart, Aorta, Trachea, Oesophagus |
| Name of the cavity where the heart sits? | Pericardial cavity |
| Serous membrane surrounding the heart? | Pericardium |
| The abdominal cavity contains the organs of which 3 systems? | Digestive, Urinary, Reproductive |
| The boundary between the abdominal and pelvic cavities? | Pelvic opening/inlet |
| The name for the serous membrane in the abdominal cavity? | Peritoneum |
| Fold of peritoneal membrane that suspends the organs in the abdomen? | Mesentery |
| Peritoneal membrane that specifically suspends the stomach, has a lacy appearance? | Omentum |
| What 3 organs does the pelvic cavity contain? | Bladder, Rectum, Reproductive organs |