Oral cavity - The beginning of the digestive system, Pharynx - The part that connects the mouth and nose, Esophagus - The tube that carries food from the mouth to the stomach, Stomach - An organ where food is digested, Small intestine - The upper part of the bowels between the stomach and the large intestine , Large intestine - The lower part of the bowel, Rectum - The lowest end of the bowels, Salivary glands - Glands that produce saliva and make the food wet, Liver - A large organ that cleans the blood and produces bile, Pancreas - An organ that produces insulin,

Digestive system

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？