Zusammenfassung der Ressource
biology
- food and digestive
- food and digestive system
- the mouth is at the top of the digestive system
- food and the digestive system
- the mouth is at the top of the digestive system
- then it goes into the throat
- then they esophagus
- then the stomach
- then the small intestine
- then large intestine
- food webs and food chains
- klk