Name: ______________________________________________ Period: __________ Date: _______________________ Mitosis vs. Meiosis 1. Complete the concept map comparing mitosis and meiosis. Use the following terms, each term can be used one or more times: diploid cell, one cell division, four haploid cells, parent cell, two cell divisions, body cell, same, chromosomes, gamete-producing cell, half, two diploid cells. 2. Define homologous chromosome. __________________________ ______________________________________________________ 3. Define sister chromatids. _________________________________ ______________________________________________________ 4. Describe 2 parts of meiosis that are similar to mitosis. a. ________________________________________________ ________________________________________________ b. ________________________________________________ ________________________________________________ 5. Identify whether each process below occurs during mitosis, meiosis, or both. a. Sister chromatids separate __________________________ b. Haploid cells are formed ___________________________
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Name: ______________________________________________ Period: __________ Date: _______________________Mitosis vs. Meiosis
1. Complete the concept map comparing mitosis and meiosis. Use the following terms, each term can be used one or more times: diploid cell, one cell division, four haploid cells, parent cell, two cell divisions, body cell, same, chromosomes, gamete-producing cell, half, two diploid cells.
What phase does it occur? ________________________________________________________________________
7. Does the parent cell in Mitosis start off as diploid or haploid? ______________________ Are the resulting cells at the end of Mitosis diploid or haploid? ___________________________
8. Does the parent cell in Meiosis start off as diploid or haploid? _____________________ Are the resulting cells at the end of Meiosis diploid or haploid? ____________________________
9. How does the number of chromosomes in a sex cell compare with the number of chromosomes in the parent cell? __
10. Describe the differences in how the chromosomes line up in middle of the cell during Metaphase I of Meiosis and Metaphase of Mitosis. __________________________________________________________________________
11. Identify the phase in the cell to the left. _____________________________ What is the name of Structure A? ____________________________________
12. Identify the phase in the cells to the left. _______________________ What is happening to the nuclear envelope? ___________________________________________________
_________________________________ Why does this happen? _________________