Question

I NEED HELP ASAP PLEASE if you can help me with this whole sheet !!!!!

( this is science 7th grade homework )

Answer 1

2. enzyme

3. esophagus

4. lower esophageal sphincter (LES)

5. throat (pharynx)

6. stomach

7. stomach

8. protein

9. HCL

10. small intestine

11. chemical

12. nutrient

13. cells

15. bacteria

16. anus

17. solid