It chops and grinds food into small pieces that are easy to swallow, helps to further digest food coming from the stomach., Produce enzymes and other specialized cells to digest food, transport food entering the mouth through the throat and into the stomach, absorbing water and forming and propelling feces toward the rectum for elimination.,

digestive system organs function

بواسطة
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

استعادة الحفظ التلقائي: ؟