1. Plants, Environment, Cells, The Sun Created by Lisa McDermott

2. Plants make food through the process of ______________. 1.Cellular respiration 2.Phototropism 3.Photosynthesis 4.gravitropism

3. Where in the plant does photosynthesis occur? 1.Roots 2.Stems 3.Leaves 4.All of the above

4. What gas is used on the process of photosynthesis? 1.Carbon dioxide 2.Chlorophyll 3.Glucose 4.oxygen Sunlight and chlorophyll = Glucose and oxygen Carbon Dioxide and water

5. What gas is produced as a result of photosynthesis? 1.Carbon dioxide 2.Sunlight 3.Oxygen 4.glucose Sunlight and chlorophyll Glucose and oxygen Carbon dioxide and water 12345

6. What substance in plants take in light energy? 1.Stomata 2.Palisade layer 3.Epidermis 4.chlorophyll 12345

7. Why is it important for organisms to be able to respond to their environment? 1.Organisms need to get larger. 2.Organisms need to get smaller. 3.Organisms need to move around. 4.Organisms need to survive. 12345

8. Phototropism is a plant’s response to light. 1.True 2.False 12345

9. Gravitropism is a plant’s response to gravity. 1.True 2.False 12345

10. Three conditions a seed needs to begin growing are 1.Fertile soil, cool temperature, and moisture. 2.Fertile soil, warm temperature, and moisture. 12345

11. What term is used to describe the sprouting of a seed? 1.Fertilization 2.Germination 3.Pollination 4.tropism 12345

12. Variables in an experiment need to be controlled in order for an experiments test results to be valid. 1.True 2.False 12345

13. What three parts are common to most plants? 1.Roots, stems, leaves 2.chloroplasts, leaves, seeds 3.Fertile soil, warm temperature, moisture 12345

14. The job of holding a plant in place to keep it from blowing away is the 1.Leaves of a plant. 2.Stem of plant. 3.Roots of a plant. 4.Cell membrane of a plant. 12345

15. Root, stem or leaf adaptations are changes a plant has made in order to survive its environment. 1.True 2.False 12345

16. Nonvascular plants reproduce with _________________. 1.Seeds 2.spores 12345

17. Angiosperms are plants that produce seeds protected by fruit. 1.True 2.False 12345

18. Why do nonvascular seeds produce many, many spores? 1.People get food from mosses and ferns. 2.Nonvascular plants are prettier. 3.Spores germinate better than seeds. 4.Seeds have a better chance of germinating than spores. 12345

19. Why is the Food Guide Pyramid shaped like a pyramid? 1.A pyramid has enough sections. 2.The larger bottom shows a strong foundation and the top shows the smallest, least healthy food. 3.Children like the pyramid better than any other shape. 12345

20. Birds sharing food from the same tree is an example of a population performing its role, or_______. 1.Instinct 2.Competition 3.Food chain 4.niche 12345

21. To many predators or prey can upset the balance in an ecosystem. 1.True 2.False 12345

22. A relationship in which both organisms benefit is called ______________. 1.Symbiosis 2.Mutualism 3.Learned behavior 4.instinct 12345

23. An organism inherits (knows how to) Instinctive behaviors. 1.True 2.False 12345

24. The organelle that helps plants make food is the 1.Chromosomes 2.Vacuole 3.Chloroplasts 4.mitochondria 12345

25. The organelle that hold the cell together supporting and protecting it is the 1.Cell membrane 2.Cytoplasm 3.Nucleus 4.chromosomes 12345

26. Plant and animal cells both have the same organelles EXCEPT for the cell wall and chloroplasts. 1.True 2.False 12345

27. All of our body systems have the same function (job). 1.True 2.False 12345

28. The ONLY job of the digestive system is to break food into nutrients. 1.True 2.False 12345

29. A ______ is at the center of the Solar System. 1.Galaxy 2.Star 3.Galactic cluster 4.universe 12345

30. The layer of the sun we can see is the________________. 1.Corona 2.Core 3.Photosphere 4.eclipse 12345

31. A _____ is a dark spot on the sun. 1.Granule 2.Solar prominence 3.Solar flare 4.Sun spot 12345

32. The atmosphere around the sun is called the ______________. 1.Corona 2.Photosphere 3.Solar wind 4.galaxy 12345

33. The corona is only visible during an eclipse. 1.True 2.False 12345

34. The hottest layer of the sun is the core. 1.True 2.False 12345

35. The main sequence chart explains these 4 characteristics of a star. 1.Size, color, light year, and temperature 2.Size, age, brightness, and temperature 3.Size, color, brightness, and temperature 4.Size, color, name, and temperature 12345

36. I REALLY enjoyed using the Turning Point technology. 1.Yes 2.No 12345