2. Are you ready?

3. Photosynthesis Vocabulary Hodge Podge 10 20 30 40 50 Cellular Respiration 20 30 40 50 30 40 50 30 40 50

4. Question Wrong answer Correct answer Topic 1

5. Question Explanation Topic 1

6. Question Topic 1 Wrong answer Correct answer

7. Question Explanation Topic 1

8. Question Topic 1 Wrong answer Correct answer

9. Question Explanation Topic 1

10. Question Topic 1 Wrong answer Correct answer

11. Question Explanation Topic 1

12. Question Topic 1 Wrong answer Correct answer

13. Question Explanation Topic 1

14. Which of the following organisms undergo photosynthesis? Topic 2 a. plants c. fungi b. algae d. Both a and b

15. If the cell has a chloroplast, it does photosynthesis Topic 2

16. The main energy-trapping molecule in plants is _____. Topic 2 a. chloroplast c. stroma d. carotenoids b. chlorophyll

17. Topic 2

18. In which container is photosynthesis not occurring? Topic 2 a. 1b. 2d. 4c. 3 ContainerPlantPlant Part Light Color Temp (C)Increase in O2 1Geraniumleafred22120 2Geraniumleafgreen2215 3Geraniumrootred220 4Violetleafred2280

19. The table had a lot of extra information. There were two main ways to find the answer: no oxygen was made, sunlight can not reach roots. Topic 2

20. Plants must have a constnat supply of __ for photosynthesis, but they provide __ for cellular respiration. Topic 2 d. Oxygen - water c. Carbon dioxide - water b. Water - carbon dioxidea. Carbon dioxide - oxygen

21. Photosynthesis makes glucose that is needed in cellular respiration Topic 2

22. Which of the following equations best represents photosynthesis? Topic 2 a. 6C + 6H 2 O  C 6 H 12 O 6 c. C + O 2 + H 2 O  CO 2 + HOH d. C 6 H 12 O 6  6CO 2 + 6H 2 O b. 6CO 2 + 6H 2 O  C 6 H 12 O 6 + 6O 2

23. Topic 2 6 carbon dioxide + 6 water  1 glucose + 6 oxygen 6 CO 2 + 6 H 2 0  C 6 H 12 O 6 + 6 O 2

24. Organisms need a way of storing energy because _____. Topic 3 c. A cell can release only stored energy d. A cell can not create energy and must get it from elsewhere b. An organism often has times when no energy is used a. A cell can’t always immediately use all the energy it gets

25. Energy is usually liberated from the ATP molecule to do work in the cell by a reaction that removes one of the phosphate-oxygen groups, leaving adenosine diphosphate (ADP). When the ATP converts to ADP, the ATP is said to be spent. Then the ADP is usually immediately recycled in the mitochondria where it is recharged and comes out again as ATP. Topic 3

26. Energy is released from ATP when the bond is broken between Topic 3 a. Ribose and a phosphate group c. Adenine and a phosphate b. Adenine and ribose d. Two phosphate groups

27. ATP becomes ADP Topic 3

28. Where does cellular respiration occur? Topic 3 a. chloroplast c. cytoplasmd. nucleus b. mitochondria

29. Mitochondrion is the powerhouse of the cell Topic 3

30. How are the chemical reactions of photosynthesis and cellular respiration connected? Topic 3 a. Photosynthesis occurs in plants and cellular respiration occurs in animals. d. There is no relationship. b. Photosynthesis makes more ATP. c. Photsynthesis is basically the reverse of cellular respiration.

31. Topic 3

32. Which type of cell would have the most mitochondria? Topic 3 a. Skin cells c. Hair cellsd. There is no way to determine b. Muscle cells

33. Mitochondria are organelles that produce energy for cell reactions; active cells usually have more mitochondria than do less active cells. It would be reasonable to conclude that the number of mitochondria is in direct relation to the amount of work done by the cells. Topic 3

34. The nonliving factors of an ecosystem are called Vocabulary b. Density independent factors d. Biotic factors a. Density dependent factors c. Abiotic factors

35. A means without Bio means life Abiotic factors include: water, air, soil, rain, climate Vocabulary

36. The diffusion of water is Vocabulary b. endocytosis c. exocytosis a. Active transport d. osmosis

37. Osmosis: the movement of water molecules from an area of high concentration to an area of low concentration.Cell membranes are completely permeable to water, therefore, the environment the cell is exposed to can have a dramatic effect on the cell. Vocabulary

38. The “T” in ATP means Vocabulary a. two c. tension b. tetrad d. tri

39. Vocabulary Adenosine triphosphate

40. Vocabulary ____ is the molecule that stores energy for easy use within the cell. a. ADP d. RNA b. carbohydrates c. ATP

41. Vocabulary ATP is stored ENERGY

42. In cells, a ___ solution has the concentration of dissolved substances in the solution is the same as the concentration of dissolved substances inside a cell Vocabulary c. Hypotonic solution a. Hypertonic solution d. Heterogenous solution b. Isotonic solution

43. In an isotonic solution there is no NET flow Vocabulary

44. Every year, doctors change their minds about the benefits of chocolate. What aspect of science does this reflect? Nature of Science b. Scientific laws can not change. c. Experiments are repeated. d. Conclusions have to be consistent with data. a. Science is tentative

45. Science is always changing based on the current data. Nature of Science

46. Which guideline is not followed by all scientists? Nature of Science b. Collecting data d. Being constrained by social culture c. Thinking creatively a. Developing a hypothesis

47. Did astronauts have a hypothesis when landing on the moon? Nature of Science

48. Question Nature of Science Wrong answer Correct answer

49. Question Explanation Nature of Science

50. Question Nature of Science Wrong answer Correct answer

51. Question Explanation Nature of Science

52. Question Nature of Science Wrong answer Correct answer

53. Question Explanation Nature of Science

54. What does this graph tell us about this species of plant? Hodge Podge d. They need plenty of water c. Heat is damaging b. They thrive in sunlight a. Too much sunlight can hurt them

55. After the peak, the growth goes to zero. Hodge Podge

56. As matter and energy move from grasses to coyotes, the amount of available energy __. Hodge Podge c. Decrease then increase a. increases d. the population size stays the same b. decreases

57. At each trophic level, energy is lost to heat Hodge Podge

58. The organisms growing on the log are Hodge Podge c. autotroph a. producerb. carnivore d. decomposer

59. Although Fungi do not move, they are heterotrophs Hodge Podge

60. If cells are placed in a strong sugar solution, water will __. Hodge Podge a. Pass from the sugar solution to the cells d. Pass back and forth c. Stay in the cell b. Pass from the cells to the sugar solution

61. A hypertonic cell environment has a higher concentration of solutes than inside the animal or plant cell. In a hypertonic environment, osmotic pressure causes water to flow out of the cell because water always flows from a high to a low concentration. Hodge Podge

62. Which of the images depicts dynamic equilibrium? Hodge Podge b. d. a. c.

63. Dynamic equilibrium occurs when two or more processes are going on, but are canceling each other out, so that there appears to be no change taking place. Applying this to osmosis....water molecules move from the dilute solution to the more concentrated solution, but water molecules also move in the opposite direction too. Hodge Podge

64. How much will you wager?