Across
- 2. edible roots
- 6. edible leaves
- 7. dairy product
- 9. starter of the food chain
- 13. edible seeds
- 14. edible stem
- 15. sharp bitting teeth
- 16. grinding teeth
- 18. protein rich food
- 19. decomposes nutrients
Down
- 1. vitamins rich food
- 3. carbohydrate rich food
- 4. tertiary
- 5. sharp tearing teeth
- 8. primary counsumers
- 10. secondary counsumers
- 11. natural sweepers
- 12. edible flower
- 17. chewing and ginding