Across
- 1. a plant’s response to water that is beyond the normal response of growth
- 5. a plant’s response to gravity
- 6. an explanation of something in the natural world that may be refuted when new discoveries are made
- 9. the diffusion of water through a membrane that allows specific substances to pass through
- 11. an organism that obtains food from an outside
- 12. an specific area of the planet that can be classified by the animals and plants that live there
- 14. a plant having an embryo with a single cotyledon
- 15. a vascular plant that bears flowers and fruit
- 17. a judgement based on an opinion that may or may not be true
- 18. unicellular microorganisms that lacks a distinct nucleus
- 19. passing off someone else’s work as your own
- 23. organisms that can maintain their body temperature (“warm-blooded”)
- 26. the breakdown of sugar into energy without the presence of oxygen
Down
- 2. a plant having an embryo with two cotyledons
- 3. a plant’s response to touch
- 4. a description of something in the natural world that is based on facts, no evidence can prove it wrong
- 7. organisms that cannot maintain their own body temperature (“cold-blooded”)
- 8. principles or ideas that determine what is wrong or right
- 10. a plant’s reaction to light
- 13. an organism composed of one or more cells containing a visible nucleus and organelles
- 16. an animal phylum that includes all vertebrates
- 20. a belief that something is true
- 21. an organism that has a backbone
- 22. a vascular, cone-bearing plant whose seeds are not enclosed
- 24. an organism that lacks a backbone (vertebral column)
- 25. the movement of molecules from an area of higher concentration to an area of lower concentration
- 26. deception or misrepresentation of the truth
- 27. organisms that produces its own food