Across
- 3. An organelle near the nucleus of a cell which contains the centrioles (in animal cells) and from which the spindle fibers develop in cell division.
- 7. Two sister chromatids join together to form 1 chromosome.
- 9. (2n) When the egg and sperm unite during fertilization.
- 11. Double Stranded Chromosomes become visible and the nuclear membrane disappears.
- 13. Egg and Sperm
- 16. life process in which living things produce other living things of the same species.Interphase: Increased cell size and DNA replication
- 17. Chromosomes separate and move to opposite poles of the cell.
- 19. Separation into 2 identical daughter cells
- 20. Cycle: series of stages where cells change as they grow and divide to create 2 new cells.
Down
- 1. Condensed Chromatin (DNA and Proteins) are shaped like an X.
- 2. (n): ½ the number of chromosomes
- 4. Process by which 1 diploid (2n) splits over 2 stages to become 4 Gamete/ Daughter Cells.
- 5. Chromosomes line up in the middle of the cell and line up at the equator.
- 6. Nuclear membrane forms around each set of chromosomes forming 2 nuclei.
- 8. cells: Produce gametes and are the only cells that can undergo meiosis as well as mitosis. C
- 10. Cells: 2 new cells as a result of cell division.
- 12. Division: Complex series of changes in the nucleus of a cell that leads to the production of 2 new cells.
- 14. (2n): When egg and sperm combine
- 15. Complex series of changes in the Nuclei of body cells that produce identical Daughter cells.
- 18. Fibers: Green Strings within Anaphase/ pulling towards opposite poles of the cell.