Biology Vocabulary

Edit Answers
12345678910111213141516171819202122232425262728
Across
  1. 2. Phase of mitosis in which the chromosomes line up across the center of the cell
  2. 4. Process in which cells become specialized in structure and function
  3. 12. Substance found in eukaryotic chromosomes that consist of DNA tightly coiled around histones
  4. 13. Series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  5. 15. Cells that are capable of developing into some but not all the body's cells
  6. 18. Period of the cell cycle between cell division
  7. 20. Structure in an animal cell that helps to organize cell division
  8. 21. Region of a chromosome where the two sister chromatids attach
  9. 22. Division of the cytoplasm to form two separate daughter cells
  10. 23. Disorder in which some of the body's cells lose the ability to control growth
  11. 24. Cells that are able to develop into any type of cell in the body
  12. 27. Stage of early development in mammals that consist of a hollow ball of cells
  13. 28. Process of programmed cell death
Down
  1. 1. Reproduction involving the union of gametes
  2. 3. One of a group of external regulatory proteins that stimulate the growth and division of cells
  3. 5. Cell with limited potential to develop into many types of differentiated cells
  4. 6. Part of eukaryotic cell division during which the cell nucleus divides
  5. 7. Phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  6. 8. Reproduction, as budding, fission, or spore formation, not involving the union of gametes.
  7. 9. First and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  8. 10. The division of a cell into two daughter cells with the same genetic material
  9. 11. Threadlike structure of DNA and protein that contains genetic information in eukaryotes, chromosomes are found in the nucleus;in prokaryotes, they are found in the cytoplasm
  10. 14. one of the two identical sister parts of a duplicated chromosome
  11. 16. Unspecialized cells that can give rise to one or more types of specialized cells
  12. 17. Mass of rapidly dividing cells that can damage surrounding tissue
  13. 19. Phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  14. 25. Developing stage of a multicellular organism
  15. 26. One of a family of proteins that regulates the cell cycle in eukaryotic cells