Jeopardy Final Jeopardy Topic 1 Topic 2 Topic 3 Topic 4 Topic 5 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 Final Jeopardy

1 - $100 Chromosomes line up along the equator of the cell In what phase? Metaphase

1 - $200 The number of cells increase or decrease if cancerous?

1 - $300 What is a disadvantage of asexual reproduction? Offspring are genetically identical to the parent (a species can be wiped out by one disease)

1 - $400 If a parent has 8 chromosomes, how many will EACH daughter cell have? 8

1 - $500 What regulates the cell cycle? Cyclin

2 - $100 Mitotic spindles break down, nuclear membrane reforms and DNA relaxes into chromotin during what phase of mitosis? Telophase

2 - $200 What happens as a cell grows larger and larger in size? Ratio of surface area to volume decreases

2 - $300 Sister chromatids are separated during what phase? Anaphase

2 - $400 What happens during S phase of interphase? DNA synthesis (replication)

2 - $500 Unrepaired DNA damage and/or exposure to carcinogens causes? Cancer

3 - $100 DNA replication occurs during Interphase

3 - $200 Chromosomes decondense (relax) into chromotin during what phase? Telophase

3 - $300 Sister chromatids are being separated from each other into sister chromosomes during what phase? Anaphase

3 - $400 What are the 6 phases of the cell cycle? IPMATC

3 - $500 A cell that undergoes repeated mitosis without cytokinesis would have ___________? Many nuclei

4 - $100 Which phase of the cell cycle takes up the greatest amount of time? Interphase

4 - $200 The typical growth period of a cell occurs during which stage of the cell cycle? (during interphase) G1 and G2

4 - $300 Colchicine is a chemical that can be used to “freeze” cells in metaphase by preventing the chromosomes from moving away from the metaphase plate. What part of the cell does colchicine most likely affect? Spindle Fibers

4 - $400 Mitosis is the division of the_______. nucleus

4 - $500 Requires only one parent to produce offspring Asexual reproduction

5 - $100 Interphase is divided into 3 stages: G1, _____ and G2. S – DNA synthesis

5 - $200 Stage during which the nuclear envelope reforms and chromosomes decondense/relax Telophase

5 - $300 Cytokinesis is the division of the __________. Cytoplasm

5 - $400 If cells lose their ability to control cell division, _______ results. Cancer

5 - $500 Sister chromatids are held together by_______. Centromeres

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