We chew food with our teeth., The stomach breaks the food into nutrients., The small intestine absorbs the nutrients., The large intestine takes waste to the anus., The waste goes out through the anus., Nutrients, Proteins, Vitamins, Carbohydrates

Digestive system

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？