1. Cell Division Review Game
Jeopardy
Cell Division
Review Game

2. Cell Division Review Game
Vocab-ulary
Mitosis
Chromo-somes
Meiosis
Concepts
$200
$400
$600
$800
$1000

3. What is continuing cycle of cell growth and replication called?
$200
What is continuing cycle of cell growth and replication called?
The cell cycle
Return

4. $400
What are body cells that have a diploid copy of DNA called ?
Somatic cells
Return

5. Gametes What are haploid cells used for sexual reproduction called?
$600
What are haploid cells used for sexual reproduction called?
Gametes
Return

6. $800
What are homologous chromosomes that have four chromatids in total called?
Tetras
Return

7. What happens during crossing over?
$1000
What happens during crossing over?
The crossing over of part of a chromosome onto a similar type of chromosome (homologous chromosome “cousin”. It increases genetic variation
Return

8. Why do multicellular organisms do mitosis?
$200
Why do multicellular organisms do mitosis?
For growth, development and repair
Return

9. What is produced at the end of Mitosis?
$400
What is produced at the end of Mitosis?
Two genetically identical somatic cells (body cells), clones of the original cell
Return

10. List the correct sequence of the phases of mitosis
$600
List the correct sequence of the phases of mitosis
Prophase, Metaphase, Anaphase, Telophase (PlaceMAT)
Return

11. Describe what must happen in interphase before mitosis can occur
$800
Describe what must happen in interphase before mitosis can occur
G1-Cell grows (more organelles and proteins made); S phase - DNA a copied; G2 - Cellular molecules and structures used in cellular division are copied and prepared for use
Return

12. $1000 Describe one important event from each phase of mitosis.
Prophase: chromatidchromomosomes, nuclear envelope dissolves, spindles form
Metaphase: chromosomes at cell equator
Anaphase: sister chromatids pulled apart
Telophase: chromosomeschromatid, two new nuclear envelopes appear
Return

13. 46 23 $200 How many chromosomes are in a human diploid cell?
How many chromosomes are in a human haploid cell? 23
Return

14. $400
What structure does spindle fibers grab onto to move and then separate chromosomes?
centromeres
Return

15. DNA in it’s loose, working, “tin can” form.
$600
What is chromatin?
DNA in it’s loose, working, “tin can” form.
Return

16. What are the two halves of a chromosome called?
$800
What are the two halves of a chromosome called?
Chromatids (Sister chromatids)
Return

17. What are homologous chromosomes?
$1000
What are homologous chromosomes?
Chromosomes that contain the same genes. You get one from each parent, so they are “cousin chromosomes”
Return

18. What is made at the end of meiosis?
$200
What is made at the end of meiosis?
Four genetically different haploid gametes (eggs or sperm)
Return

19. Late Prophase I or Early Metaphase of Meiosis I
$400
Which stage of meiosis does crossing over occur in?
Late Prophase I or Early Metaphase of Meiosis I
Return

20. $600
After which phase of meiosis are chromosome number reduced by half?
Meiosis I (technically in Anaphase I when the homologous “cousin” chromosomes are pulled apart)
Return

21. $800 What is gametogenesis and what does it produce?
Gametes (eggs or sperm)
Return

22. $1000 Name three differences between mitosis and meiosis
Mitosis: one cell division makes two genetically identical diploid somatic cells, used for growth, development & repair, sister chromatids separated
Meiosis: two cell divisions makes 4 genetically different haploid gametes, crossing over happens, homologous “cousin” chromosomes are separated
Return

23. Why do cells do mitosis? Why can’t they just get big?
$200
Why do cells do mitosis? Why can’t they just get big?
Cells that are too large could not get nutrients into the cell’s center or waste products out fast enough so large cells would die
Return

24. What is different about a cancer cell?
$400
What is different about a cancer cell?
They have uncontrolled cell growth
Return

25. $600
What type of chromosomes determine the sex of an organism? Which of these do normal males have? Normal females?
Sex chromosomes
Males = XY Females = XX
Return

26. $800 Late Prophase or Early Metaphase of Meiosis I
When do homologous chromosomes form tetrads?
Late Prophase or Early Metaphase of Meiosis I
Return

27. $1000 Asexual reproduction (Binary Fission)
Prokaryotic bacterial cells reproduce by dividing in half and making exact copies of itself (clones) through the process of
Asexual reproduction (Binary Fission)
Return

28. $200
Examples of these are amounts of water & light present, weather & types of soil conditions
Abiotic or nonliving parts of the environments
Return

29. $400
What is the movement of water between Earth’s surface & its atmosphere called?
The water cycle
Return

30. Carbon, they are all part of the carbon cycle
$600
Burning fossil fuels, photosynthesis & rotting life all have what element in common?
Carbon, they are all part of the carbon cycle
Return

31. $800
These are the non-living remains of life from an earlier time
Fossils
Return

32. 5th question, 6th category 5th answer, 6th category
$1000
5th question, 6th category
5th answer, 6th category
Return