1. It's time to play
Jeopardy

2. Living
Things
Microscopes
&
Chemicals
Cells
Osmosis
Photo.
Respiration
Mitosis
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3. Which of the following is NOT a characteristic that all living things share?
A – Cellular organization
B – Using energy
C – Movement
D - Reproduction

4. C – Movement

5. A change in an organism’s surroundings that causes it to react is called…

6. A Stimulus

7. Which of the following do all living things need to survive?
A – Water
B – Oxygen
C – Sunlight
D – Carbon Dioxide

8. A - Water

9. The source of energy for most autotrophs is…

10. The Sun

11. Homeostasis refers to..
A – an organism’s ability to maintain stable internal conditions
B – an organism’s ability to compete for living space
C- an organism’s ability to dissolve chemicals
D – an organism’s ability to obtain energy

12. A – An organism’s ability to maintain stable internal conditions

13. The invention of the microscope made it possible for people to discover and learn about… A – Plants B – Animals C – Skin D - Cells

14. D - Cells

15. The experiments of Redi and Pasteur helped to demonstrate that…
A – Organisms develop over time
B – Organisms do not arise from nonliving materials
C – Organisms respond to stimuli
D – Organisms are made of cells

16. B – Organisms do not arise from nonliving materials

17. Sugar molecules can combine to form large molecules called… A – Proteins B – Starches C – Enzymes D - Lipids

18. B – Starches

19. The most abundant chemical found in living things is….

20. Water

21. All organic compounds contain what element?

22. Carbon

23. What is the function of a cell membrane?
A – To protect and support the cell
B – To perform different functions in each cell
C – To control what enters and leaves the cell
D – To form a hard outer covering for the cell

24. C – To control what enters and leaves the cell

25. Which organelle produces proteins for the cell?

26. Ribosomes

27. Cells in multicellular organisms…
A- All look the same
B – All have the same structure
C – Are quite different from one another
D – Are the same size in every part of the organism

28. C – Are quite different from one another

29. Why is water important for a cell?
A- Water is the main ingredient in DNA
B- All proteins require water to function
C – Most chemical reactions in cells require water
D – Water is an essential organic compound for the body.

30. C – Most chemical reactions in cells require water

31. The cell theory states: Cells are the basic unit of structure and function, all living things are composed of cells, and…

32. All cells are produced from other cells.

33. What term refers to the movement of water molecules through a selectively permeable membrane?

34. Osmosis

35. What term refers to the movement of materials through a cell membrane without using energy?

36. Passive Transport

37. What captures sunlight during photosynthesis?

38. Chlorophyll and other pigments

39. What are the raw materials of photosynthesis?

40. CO2, H2O, and energy

41. A – Carbon Dioxide B – Lactic Acid C – Bread D - Yeast
Fermentation is the production of energy without oxygen. Which of these choices causes alcoholic fermentation?
A – Carbon Dioxide
B – Lactic Acid
C – Bread
D - Yeast

42. D - Yeast

43. What happens during respiration?
A – Oxygen is released into the air
B – Glucose is broken down, releasing energy
C – Carbohydrates are released into the bloodstream.
D – Water and carbon dioxide are converted into energy.

44. B – Glucose is broken down, releasing energy

45. Mitosis is the stage during which…
A – A cell’s nucleus divides into two new nuclei.
B – A cell’s DNA is replicated
C – The cell divides into two new cells
D – The cell’s cytoplasm divides.

46. A – A cell’s nucleus divides into two new nuclei.

47. What are chromatids? A – Identical strands of chromosomes
B – Identical daughter cells
C – Double rods of condensed chromatin
D – Pigments that absorb light energy

48. A – Identical strands of chromosomes

49. What forms around the chromatids during mitosis?

50. Two new nuclei

51. Each rung of the DNA ladder is made of…
A – A single nitrogen base
B – A pair of nitrogen bases
C – Three nitrogen bases
D – Four nitrogen bases

52. B – A pair of nitrogen bases