Download
cell division n.
Skip this Video
Loading SlideShow in 5 Seconds..
Cell Division PowerPoint Presentation
Download Presentation
Cell Division

Cell Division

373 Vues Download Presentation
Télécharger la présentation

Cell Division

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

  1. Story Cell Division Game Directions Game Preparation Play the game A Homemade PowerPoint Game By Jessie Martin University of Georgia Objectives Credits Copyright Notice

  2. Game Directions The goal of the game is to be the first group to have all phases of meiosis in the correct order. To play the game you have to first attempt to answer a question in order to advance. Once your group has answered a question correctly you are able to draw a card. The cards are labeled: • Interphase • Prophase 1 • Prophase 2 • Metaphase1 • Metaphase 2 • Anaphase1 • Anaphase 2 • Telophase 1 and Cytokinesis • Telophase 2 and Cytokinesis These are the phases of meiosis. To win the game you must collect each of these cards and put them in order. There are some other rules: After answering a question correctly you have an option of either drawing a card, skipping another team, or taking another team’s card. Skipping or taking a card away from a team will help you if that team is close to having all of the phases or if you are close to having all of them as well. There are also some wild cards in the stack that tell you exactly what to do. For example: Draw again and take another team’s card. Return

  3. The Story of “Cell Division”Billy was told by his teacher that there is going to be a quiz on meiosis. He is going to have to name and sketch each phase of meiosis in the correct order . Billy really wants to make a 100 on his quiz. Try to help him as much as you can by gathering each phase of meiosis and placing them in the correct order. Billy is counting on you to be a great study partner so help him out! . Home Page

  4. Game Preparation • You will need a stack of cards including the following: • 4 interphase • 4 prophase 1 • 4 prophase 2 • 4 metaphase 1 • 4 metaphase 2 • 4 anaphase 1 • 4 anaphase 2 • 4 telophase 1 and cytokinesis • 4 telophase 2 and cytokinesis • 6 WILD cards Home Page

  5. Time to play “Cell Division”! • Click on a question to start the game. Good luck! 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Home Page Game Directions

  6. What is the division of the cytoplasm called? • Kereokinesis • Cleavage furrow • Cytokinesis • Telophase

  7. What phase precedes metaphase? • Prometaphase • Anaphase • Telophase • Prophase

  8. What are the three parts of interphase? • G1, M, G2 • G1, S, G2 • G0, F, S • G0, G2, R

  9. What phase of meiosis do sister chromatids separate? • Anaphase 1 • Metaphase 1 • Prophase2 • Anaphase 2

  10. What is the haploid number (n) of chromosomesin a human cell? • 46 • 44 • 22 • 23

  11. What do the microtubules attach to when pulling the chromosomes to opposite poles? • Kinetochore • Cleavage Furrow • Centrioles • Asters

  12. What is the narrow “waist” of a the chromosome called? • Centrosome • Chromatin • Centromere • Genome

  13. During metaphase, where do the chromosomes align? • Metaphase plate • Metaphase line • Kinetechore • Spindle

  14. What is the site of crossing over called? • Synapsis • Tetrad • Cytokinesis • Chiasmata

  15. A human cell containing 22 autosomes and a Y chromosome is • A somatic cell of a male • A somatic cell of a female • A sperm cell • An ovum

  16. What phase do homologous chromosomes separate? • Prophase 2 • Anaphase 1 • Metaphase 1 • Anaphase

  17. What attaches to the chromosomes and pulls them apart in anaphase? • Microtubules • Microfilaments • Centrioles • Chromatids

  18. What is the first phase that the sister chromatids become visible? • Metaphase • Anaphase • Telophase • Prophase

  19. Educational Objectives • Audience • Biology ~ grades 9-12 • Subject Area Objectives • Biology (Cell Division) • Students will be able to describe the process of cell division. • Students will learn terms associated with mitosis and meiosis. • Learn to identify the phases of meiosis. Home Page

  20. CreditsAll teachers and students at non-profit schools can use, revise, or adapt this game at will at no cost on the condition that all prior designers are cited. • Originally designed by Jessie Martin, University of Georgia, June 25, 2003 “Cell Division”. Home Page

  21. Copyright • Copyright 2003 Jessie Martin • Permission to copy this game at no cost is granted to all teachers and students of non-profit schools. • Permission is also granted to all teachers and students of non-profit schools to make revisions to this game for their own purposes, on the condition that this copyright page and the credits page remain part of the game. Teachers and students who adapt the game should add their names and affiliations to the credits page without deleting any names already there. Home Page

  22. What stage of the cell cycle is DNA replicating? • G1 • G2 • S • G0

  23. You’re a great study buddy! Click on Billy to go back to questions

  24. WRONG! Click on Billy to go back to questions

  25. What did Mendel use to study genes? • Rabbits • Pea plants • Humans • Flowers

  26. What stage of the cell cycle are cells at rest? • G1 • G2 • S • G0

  27. What does DNA stand for? • Deoxyribonucleic amino • Deoxyribonucleic acid • Deoxyribonucleic adenine • Deoxyribonuclease

  28. What are the four nucleotides that make up DNA? • Adenine, guanine, cytosine, thymine • Adenine, guanine, thymine, ribose • Guanine, cytosine, adenine, uracil • Thymine, guanine, cytosine, sucrose

  29. What type of bonds hold together nucleotide strands in DNA? • Ionic bonds • Covalent bonds • Hydrogen bonds • James Bonds

  30. Who is the father of genetics? • Francis Crick • Gregor Mendel • James Watson • Dirk Crinklestein