miércoles, 24 de febrero de 2010

3.2 Cell division is part of a cell cycle.

Vocabulary: cell cycle, interphase, mitosis, cytokinesis

Review:

1. interphase and cell division

2. two complete sets of DNA, twice the size of when it was first formed

3. They are identical.

4. Chromosomes form (prophase), chromosomes line up (metaphase), chromosomes separate (anaphase), nuclei form (telophase).

5. In both plant and animal cells, cytokinesis is the division of the cytoplasm. In plant cells a cell plate forms and becomes a new cell wall and cell membrane. In animal cells, the cell membrane pulls inward and pinches into two new cells.

6. Yes, because cytokinesis is the division of the cytoplasm, and prokaryotes have cytoplasm to divide.

22 comentarios:

  1. Miss thanks for IPMAT to remember the stages of the cell cycle Interphase,Prophase,Metaphase,Anaphase and Telophase.


    Sergio Quintanilla 7D #21

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  2. David Gonzalez S. 7A #16

    I learnt how to l don't forget the stages
    IPMAT that stands for the first word of each stage. And this power point presentation show me better the steps than in the book.

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  3. Thanx ms, now i now how the cells divide and the names when they divide that is Interphase, Prephase, Metaphate, Anaphase and Telophase (IPMAT).

    Valeria Marrosu 7a #18

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  4. thankyou miss!!!with this interactive and creative way of learning the mitosis stages i can relate the inicials to remember all the concepts (IPMAT)
    .Interphase
    .prophase
    .metaphase
    .anaphase
    .telephase

    Paola Arizpe Flores 7e #2

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  5. Ms.Silvia thanks you for the video and the presentation.
    With the video I can see it move good and understand it better.
    Now I have clear, that the only difference between plant cells to mitosis is during telophase, the cell wall forms between the two daughter cells.
    Arylu Cantu Treviño 7°B #7

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  6. I learned that the only difference between mitosis in plant cells is that a cell wall forms between the new offpring. IPMAT is an easy way to learn the stages of mitosis.
    Javier De la Garza 12 7D

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  7. with this video i remembered the stages of mitosis
    interphase
    prophase
    metaphase
    anaphase
    telephase
    thank you(:

    maggy fuentes #7 7E

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  8. Este comentario ha sido eliminado por el autor.

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  9. Miss Silvia,
    I learned the simplest form to learn all the stages(IPMAT)and also Cytokinesis. And also I learned that the difference of plants cells when they divide is in telephase: a cell wall forms between the two daughter cells.


    Sofia Borisovna Kharissova 7A
    March 1,2010 #2

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  10. tanks miss silvia now I have clear the stages of mitosis

    mariely garza 7ºB #10

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  11. Miss one of the things i learned is the way of learning the stages:ipmat....
    Also is col to know how the chromosomes duplicate,
    It is a very good presentation.

    Erica Gzz #13 .7A

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  12. miss i learned that prophase is divided in two stages:early prophase and late prophase

    alan venegas #29 7E

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  13. Miss now I got an easy way to remember each step of mitosis, IPMAT.
    INTERPHASE
    PROPHASE
    METAPHASE
    ANAPHASE
    TELOPHASE

    Cytokinesis is when the parent cell's cytoplasm is divided.

    Oscar Cavazos 7C #3

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  14. Miss Now i will now with an easier way tha procces of mitosis!
    INTERPHASE
    PROPHASE
    METAPHASE
    ANAPHASE
    TELOPHASE

    THANYOU(:

    BarbieDeniseGarcia 7C 9

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  15. Este comentario ha sido eliminado por el autor.

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  16. Miss, I learned that the little things that look like cans are called centrioles & that an easier way to learn the stages of mitosis is IPMAT (interphase, prophase, metaphase, anaphase, telophase).

    Susana de la Garza 7D #11

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  17. Thanks for the presentation miss!!!
    I learned that now I can remember the stages if mitosis with the acronym "IPMAT", which means:
    Interphase
    Prophase
    Metaphase
    Anaphase
    &
    Telophase

    Thanks again!

    Ana S. Valadez L#29 7D

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  18. Ms, thanks for the presentation. I didnt know what were the centrioles, until I watch this.

    Enrique Navarro S #17 7C

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  19. miss this video helped me to understant the stages of mitosis like metaphase middle and anaphase away and all that
    miguel ortiz #20 7D

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  20. With this PP presentation I learned that the cell division in plant cells differ from cell division in animal cells and the "word" IPMAT, THAT i´m sure would help me in the quiz.
    Thank you.

    Adrian Cantú 7A N.L.4

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  21. this presentation help me to remind the stages of the cell cycle with the ipmat

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  22. Miss Silvia
    With the you tube video understand more all the cell division process, but I only will like to know why the cell membrane disapears and with the other one I leran the good idea of how to learn the stages of the cell division.

    Asahel Zermeño #29 7A

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