Thursday, March 24, 2011

today we are doing a BIG TIME REVEIW ! we stared by fixing around the room and the tables into a square. then Mr.finley gaves a number up to 5. then he cold out numbers. they went in to the square. then they got portners of 2 and then the 4 of them got to one side of square. then we are got to modle the steps in mitose. we stored in interphase. they were all in the nuclues.










then they did prophase they got together and make X shaped chromosomes and added centerols. after we put ropes and put it on the X shape chromosomes and the spinldol fibers were add too. this is metaphase. the centrioles that shout out sipindoe fibers that are atached and pulled the chomosomesa part.















then the chromosomes go and atached togother and the newe nucles is formed this is anaphase.

then we stored over in meiosis and did the same as mitose interpgase.














then in prophaase we put to of the pair together and made the crosing over and tritrad.












then we got in a line and put the tritrad in the line and add spindol fiders and centriols.this is metaphase.
then they are pulled a part and to the besty think and but they'r hand out in anaphase.




then this is all we did so for the end see mondays blog.




















3/24/11 ariel chacon 11:32 roumd4

7 comments:

  1. Thanks Ariel! I'll use this for the test. And yes, there is test coming up everyone.

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  2. Thanks Claudia your blog helped me write my paper about the simulation and meiosis so thanks but I'm still confused about the whole genotype thing please help!

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  3. Think of it this way a genotype is all of the genes you have. So, lets say that you have a dominate gene saying that you can curl your tongue and a recessive gene saying that you can't (Bb). Then your genotype is Bb and your phenotype is B or that you can curl your tongue.
    -Sara :)

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  4. Genotype for Curly hair:
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    Genotype for straight hair:
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    from genotypes you can determin which gene is recessive or dominat. In this case. Curly hair is dominate because it DOMINATES the straight hair. Also, the straight hair is RECESSIVE because there is only one genotype compared to the two genotypes the curly hair has!

    Hope i helped!

    Claudia <3

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