Mitosis and Meiosis
Across
- 5. a cell that has a combination of genetic material from both parents
- 7. type of cell division resulting in two identical daughter cells
- 9. cells that do have a nucleus
- 11. are made of DNA and consist of sister chromatids
- 12. mass of defective cells
- 14. this stage is where the cell is prepared for division
- 15. a kind of reproduction where new individuals split off from an existing one
- 17. invades and destroys nearby healthy tissue and organs
- 19. this stage is where the DNA is replicated
- 21. type of reproduction that produces genetically different offspring from two parents
- 23. this process consists of stages and occurs before mitosis in the cell cycle
- 26. chromosomes line up in the middle of the cell
- 28. cells that do not have a nucleus
- 29. genetic information is the exact same
- 30. group of severe diseases that are caused by uncontrolled cell growth
Down
- 1. a kind of reproduction where the body breaks into several pieces and new organisms are formed
- 2. these combine during fertilization to form a zygote
- 3. having the same structure and pattern of genes; similar to each other
- 4. does not spread to other parts of the body and can be removed with surgery
- 6. type of cell division resulting in four genetically different daughter cells
- 8. cells that are specialized for body cells
- 10. chromatin condenses, the nuclear membrane breaks down, and spindle fibers begin to form
- 13. what the cell that is made through reproduction is usually called;2 identical ___ cells
- 16. this stage is where the cell grows and increases in size
- 18. type of reproduction that produces genetically identical offspring from one parent
- 20. cells that are specialized for sexual reproductions
- 22. sister chromatids are separated into individual chromosomes
- 24. what the cell that divides in order to produce daughter cells is usually called
- 25. chromosomes move to opposite ends of the cell and two new nuclear membranes form
- 27. separation of the cytoplasm