Across
- 3. part of the flower where pollen is produced
- 6. Part of the flower that becomes the seed.
- 7. when light moves from one medium (like air) to another medium (like water) and changes directions.
- 12. major fuel source of nearly all organisms that is produced during photosynthesis.
- 13. this pigment is found in plants and is the site of photosynthesis. It's what also makes a plant green in color.
- 14. Any organism that takes pollen from one flower and transfers it to another.
- 15. Organisms that produce energy for the ecosystem.
- 16. Structures in the eye that help us to see color.
- 17. a period of halted plant growth that plants utilize in times of the year where it is unsuitable for plants to grow.
- 19. Female part of the flower.
Down
- 1. clear layer at the front of the eye that helps protect it.
- 2. anything that constrains a population's size and slows or stops it from growing.
- 4. Organisms that cannot produce their own energy, so they eat other plants and/or animals for energy.
- 5. Brightly colored on the outside of flowers to attract pollinators.
- 8. A cat would be an example of this type of factor.
- 9. Organisms that eat dead decaying matter and help put nutrients back into the soil for plants to eat.
- 10. the innate ability of an organism to turn or move in response to a stimulus. There are two types; positive and negative.
- 11. light waves on the electromagnetic spectrum that have shorter wavelengths after visible light. All types of this radiation are emitted from the Sun.
- 15. black hole in the middle of our eye where light enters.
- 18. The Sun would be an example of this type of factor.
