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Science,English,and math Ⅱ

No.3　17/03/12 06:46
燻し銀三 ( 50代 ♂ Oe38xe ) あ+あ-

【Putting the internal organs away in the body】

《The system of the digestive organs》

Part two,the digestive organs. The large and small intestines start at the lower left of the body and are connected with the appendix. The large intestine runs around the outer frame in the stomach. Its route looks like a question mark. The large intestine runs through the rectum 直腸 and reaches the anus.

Part three,the connection between the solid organs and the digestive organs. The bile duct 胆管 starts from the liver and the pancreatic duct begins from the pancreas. The bile duct and the pancreatic one is connected and we call it the common bile duct. It's connected with the duodenum. Putting the digestive organs away is over.

《The system of the urinary organs》

Although when the body is built up,the urinary organs and sexual organs grow together,so we tend to confuse with them,they are different mechanism in regard to each function. The pancreas is outside the peritoneum 腹膜,and it's at the…