Across
- 2. starch digesting enzyme
- 5. which is the connecting tissue other than blood
- 6. supported by c shaped cartilaginous rings
- 7. what comes after pharynx in respiratory system
- 9. site of gaseous exchange in humans
- 10. Scientific name for energy
Down
- 1. makes the medium acidic 8n stomach
- 3. part where digestion begins
- 4. muscles that regulate the opening of stomach in small intestine
- 8. stores bill juice