1. Jeopardy

2. Final Jeopardy Question
Cell Size
What Type
Of Division
Does That?
Cell Cycle
Mitosis
Meiosis
500
500
500
500
500
400
400
400
400
400
300
300
300
300
300
200
200
200
200
200
100
100
100
100
100
Final Jeopardy Question

3. Cell Size
500 Points
Name the two main reasons why cells divide rather than continue grow.
AND THE ANSWER IS:
The DNA becomes overloaded; the cell cannot exchange materials across the cell membrane efficiently
Back

4. Cell Size 400 Points What is DNA overload? AND THE ANSWER IS: Back
When the DNA is no longer able to control all of the processes of the cell.
Back

5. Cell Size 300 Points As the size of the cell increases the
the _________increases faster than the __________.
AND THE ANSWER IS:
Volume; surface area
Back

6. Cell Size
200 Points
The rate at which the exchange happens depends on the ________ of the cell.
AND THE ANSWER IS:
Surface area
Back

7. Cell Size 100 Points Their cells replicate to create more cells
What happens when living things grow?
AND THE ANSWER IS:
Their cells replicate to create more cells
Back

8. What Kind of Division 500 Points
Q: The daughter cells contain
homologous chromosomes.
A: Mitosis, Meiosis, Both, Neither
Mitosis
AND THE ANSWER IS:
Back

9. What Kind of Division 400 Points
Q: Crossing-over, the exchange of
genetic material, occurs.
A: Mitosis, Meiosis, Both, Neither
AND THE ANSWER IS:
Meiosis
Back

10. Q: Tetrads form during metaphase.
What Kind od Division
300 Points
Q: Tetrads form during metaphase.
A: Mitosis, Meiosis, Both, Neither
AND THE ANSWER IS:
Neither
Back

11. What Kind of Division 200 Points
Q: Sister chromatids are separated and
pulled to opposite poles of the cell.
A: Mitosis, Meiosis, Both, Neither
AND THE ANSWER IS:
Both
Back

12. What Kind of Division 100 Points
Q: Nuclear division happens twice.
A: Mitosis, Meiosis, Both, Neither
AND THE ANSWER IS:
Meiosis
Back

13. Cell Cycle 500 pts What happens during each of the
three phases of interphase?
AND THE ANSWER IS:
G1 – Cell Growth; S – Chromosome Replication; G2 – More Growth, Prepare to Divide
Back

14. Cell Cycle 400 pts The timing of the cell cycle
What do cyclins regulate?
AND THE ANSWER IS:
The timing of the cell cycle
Back

15. How does cytokinesis occur in most
Cell Cycle
300 pts
How does cytokinesis occur in most
animal cells?
AND THE ANSWER IS:
The cell membrane pinches in
Back

16. Cell Cycle 200 pts Prophase Which phase of mitosis takes the longest?
AND THE ANSWER IS:
Prophase
Back

17. Cell Cycle 100 pts What are the phases of the cell cycle, in order?
AND THE ANSWER IS:
G1, S, G2, M-Phase
Back

18. Mitosis 500 Points What is M phase of the cell cycle?
Name the stages of the M phase,
in order.
Mitosis
Prophase, Metaphase, Anaphase, Telophase
AND THE ANSWER IS:
Back

19. Mitosis 400 Points Telophase
During which phase does the nuclear envelope
re-form around each cluster of chromosomes?
Telophase
AND THE ANSWER IS:
Back

20. Mitosis 300 Points What occurs in prophase?
DNA condenses, centrioles separate, spindle fibers form
AND THE ANSWER IS:
Back

21. Mitosis 200 Points Spindle fibers / microtubule fibers
What structure pulls the sister chromatids apart in anaphase?
(Hint: In pictures they look like thin strings)
Spindle fibers / microtubule fibers
AND THE ANSWER IS:
Back

22. Mitosis 100 Points In the middle of the cell / at the metaphase plate
Where can chromososmes be found if
a cell is in metaphase?
In the middle of the cell / at the metaphase plate
AND THE ANSWER IS:
Back

23. Meiosis
500 pts
At the end of meiosis 4 identical /different cells are produced?
AND THE ANSWER IS:
different
Back

24. Meiosis 400 pts Polar bodies
At the end of meiosis in females 1 egg cell is produced, and 3 ________ _______ are made.
AND THE ANSWER IS:
Polar bodies
Back

25. Meiosis 300 pts Homologous chromosomes
What type of chromosomes separate in metaphase 1?
AND THE ANSWER IS:
Homologous chromosomes
Back

26. Meiosis
200 pts
After which phase of meiosis has the chromosome number been cut in half?
AND THE ANSWER IS:
At the completion of telophase I
Back

27. Meiosis 100 pts What is the purpose of meiosis? AND THE ANSWER IS:
To cut the number of chromosomes in half / to make gametes
Back

28. Final Jeopardy Time is up! You have 20 sec! AND THE ANSWER IS:
Summarize the process of cell division?
AND THE ANSWER IS:
Time is up!
In prophase chromosomes condense, centrioles appear and spindle fibers form. In metaphase chromosomes line up in the middle of the cell. In anaphase homologous chromosomes separate and move to opposite poles. In telophase the nuclear envelope reforms around the two sets of DNA, and cytokinesis begins.
You have 20 sec!
Back