Across
- 3. are tiny pores on the leaf that allows CO2 to travel
- 5. non living things
- 8. where respiration occurs
- 11. is the one being eaten
- 13. equation: carbon dioxide + water → glucose + oxygen
- 14. the leafs system
- 15. a place where organisms live
- 16. a group of the same species living in a community
- 17. members of the same species produce offspring, ensuring
Down
- 1. living things
- 2. a group of organisms living together in an ecosystem
- 4. chain: shows the feeding relationships between organisms
- 6. where photosynthesis occurs
- 7. web: is a number of food chains combined
- 9. occurs when organisms compete for the same resource
- 10. the species will survive
- 12. equation: glucose + oxygen → carbon dioxide + water