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Kings and Queens of Cell Division

Kings and Queens of Cell Division. Who will rule supreme?. In the process of meiosis , the number of chromosomes in a sex cell is. twice as many as the original cell. half as many as the original cell. three times as many as the original cell. the same amount as the original cell.

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Kings and Queens of Cell Division

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  1. Kings and Queens of Cell Division Who will rule supreme?

  2. In the process of meiosis, the number of chromosomes in a sex cell is • twice as many as the original cell. • half as many as the original cell. • three times as many as the original cell. • the same amount as the original cell.

  3. Which of the following is not true about sex cells? • called egg and sperm • have the same number of chromosomes as all other body cells • are created in the reproductive organs • are created during meiosis

  4. Which type of cell division is shown below?

  5. What is the process that makes new cells for growth, development, and repair? • Mitosis • Meiosis • Both mitosis and meiosis • Budding

  6. The number of chromosomes in a sex cell is _____ as many as in other cells of the body. • Twice as many • Half as many • One-fourth as many • The same number

  7. How many times did the cells divide in meiosis?

  8. Which type of cell division only occurs in the reproductive organs? • Mitosis • Meiosis • Mitosis and Meiosis • Binary Fission

  9. Which part of mitosis is taking place when the cell begins to split in half? • Prophase • Cytokinesis • Metaphase • Anaphase

  10. Where in a cell does mitosis or meiosis occur?

  11. If a animal has 32 chromosomes in its cells, their reproductive cells will have _____ chromosomes. • 64 • 32 • 31 • 16

  12. What are the names of the structures that are pulling the chromsomes apart?

  13. What is the relationship between parent cells and daughter cells?

  14. Why do egg and sperm cells have only half the number of chromosomes of other cells? • They belong to other species of animals. • They are damaged and should not be used. • They will duplicate when they get older. • They will combine their chromosomes with another cell during fertilization.

  15. How many chromosomeswould you expect the following cell to have after meiosis?

  16. Which of the following is true about DNA? • Only a few cells need DNA in order to function. • DNA condenses into structures called chromosomes • DNA duplicates after the cell divides • Cells only have the parts of DNA for the type of cell it is

  17. Answers • B • B • Mitosis • A • B • 2 • B • B • Nucleus • D • Spindle fibers • Parent cells split into 2 daughter cells • D • 3 • B

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