Across
- 4. it shows the amount of energy in each trophic level
- 5. structure that contains a young plant in a protective coating
- 9. a changing in body part or behavior that helps a living thing survive
- 10. feathery stigmas and light pollen
- 11. organisms on the second trophic level
- 14. can't make it's own food.
- 17. make its own energy
- 18. move further away from the parent plant
- 20. part of a flower that is essential for the attraction of pollinators
- 21. Movement from one place to another at a certain time of year
- 22. male reproductive structure of a flower
- 23. for making proteins, plants need to absorb?
Down
- 1. example of producer
- 2. only eat plant
- 3. gets energy from breaking down dead organisms
- 4. A giraffe's long neck
- 6. eat plant and animal.
- 7. Small grains that contain a plant's male reproductive cells
- 8. Older leaves turn yellow between the veins
- 12. pigment absorbs sunlight for photosynthesis
- 13. feature of a rose helps it grow without being eaten by large animals
- 15. suitable way to sample small invertebrates
- 16. small portion of the population used to gather data
- 19. The main source of energy for all life
- 21. animal or plant uses the appearance of another living thing