2. Template by Bill Arcuri, WCSD Who Wants to Be a Millionaire?

3. The Cell _________________________ _____________________ ___________________ __________________ _________________ ______________ Click the appropriate dollar amount at right to proceed to the question

4. Template by Bill Arcuri, WCSD Phone A Friend “OK Contestant…Please select a friend to help you with this one. You have thirty seconds to discuss your options…” Return to the Question

5. Template by Bill Arcuri, WCSD Ask the Audience “Audience, we need your help on this one…in a moment, we’ll ask you to indicate, by show of hands, your choice for the correct answer…” Return to the Question

6. Template by Bill Arcuri, WCSD Fifty - Fifty You’ve asked that two of the wrong answers be eliminated, leaving you with one wrong answer plus the correct one. 50/50 Return to the Question

7. Template by Bill Arcuri, WCSD Correct Correct! Proceed to Next Question

8. Template by Bill Arcuri, WCSD Incorrect Sorry, That’s Incorrect Return to the Question

9. Template by Bill Arcuri, WCSD The smallest unit than can carry out life functions What are cells? Tiny organisms found in water Invisible organisms that make up all living things The smallest unit of matter 50/50 A CD B

10. Template by Bill Arcuri, WCSD DNA, grow All cells must obtain ___________, remove waste products, and ___________ in order to stay alive. DNA, reproduce Energy, reproduce Energy, move A CD B 50/50

11. Template by Bill Arcuri, WCSD The invention of cork What scientific development was MOST responsible for the development of cell theory? The invention of the microscope The discovery of animalcules The discovery of ribosomes A CD B 50/50

12. Template by Bill Arcuri, WCSD mitosis Water travels across a membrane during the process of __________ osmosismaking proteins cell division A CD B 50/50

13. Template by Bill Arcuri, WCSD Has fewer organelles What is an advantage of a small, rather than a large, cell? Does not live as long Materials can stay in longer Materials can move more quickly A CD B 50/50

14. Template by Bill Arcuri, WCSD Vacuole Which structure provides support for a plant cell? Cell membraneCell wall Chloroplast A CD B 50/50

15. Template by Bill Arcuri, WCSD vacuole Which structure within an animal cell recycles worn-out parts? lysosomecytoplasm ribosome A CD B 50/50

16. Template by Bill Arcuri, WCSD vacuole Which structure directs the cell’s activities? mitochondriacell membrane nucleus A CD B 50/50

17. Template by Bill Arcuri, WCSD nucleus In which structure does the cell convert sunlight into food? mitochondriachloroplast cell wall A CD B 50/50

18. Template by Bill Arcuri, WCSD Higher, lower During diffusion, substances move from areas of ____________ concentration to areas of ______________ concentration. Bigger, smallerSmaller, bigger Lower, higher A CD B 50/50

19. Template by Bill Arcuri, WCSD protein What material stores information about how an organism will grow and develop? cytoplasm endoplasmic reticulum DNA A CD B 50/50

20. Template by Bill Arcuri, WCSD The vacuole Mitosis begins in which organelle? The cell membrane The nucleus The mitochondria A CD B 50/50

21. Template by Bill Arcuri, WCSD Mitosis is complete When a new membrane forms around each nucleus ___________ Cell division is complete Cell division is beginning Mitosis is beginning A CD B 50/50

22. Template by Bill Arcuri, WCSD All living things are made of cells Which of these is NOT a key discovery about cells? Cells are the basic unit of living things Cells come from existing cells Cells must be small A CD B 50/50

23. Template by Bill Arcuri, WCSD Allow for reproduction Which of the following is NOT a main job of the cell membrane? Control the movement of water Maintain the cell’s internal environment Control the movement of substances A CD B 50/50