Across
- 2. a living organism from which a parasite derives its food
- 5. procees by which plant make their own food
- 6. the last set of teeths
- 8. fnger-like projection presenr in small interstine
- 12. also known as false feet
- 13. process of taking in food
- 14. also known as kitchen of plant
- 15. an essential raw material needed for the process of photosynthesis and isavailable in soil
- 16. a juice secracted by liver
- 18. nutrtion is followed by humans and amobea
Down
- 1. organisms can prepare their own food
- 3. plants that feed on insects
- 4. an essential raw material needed for the process of photosynthesis and isavailable in air
- 5. juice secrated by pancreas
- 7. organisms feeding on dead and decaying matter
- 9. another name for food pipe
- 10. organisms driving food from another organism
- 11. a green color pigment present in leaves
- 17. a paraatic plant