Chapter 10 Section 3-Regulating the Cell Cycle and Section 4-Cell Differentiation

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Across
  1. 3. a disorder in which body cells lose the ability to control growth.
  2. 4. the developing stage of a multicellular organism.
  3. 9. can develop into most, but not all, of the body’s cell types.
  4. 10. the process by which cells become specialized.
  5. 12. cells that are able to develop into any type of cell found in the body.
Down
  1. 1. a hollow ball of cells with a cluster of cells inside known as the inner cell mass.
  2. 2. stimulates the growth and division of cells.
  3. 5. adult stem cells, they can develop into many types of differentiated cells.
  4. 6. is a protein that regulates the cell cycle in eukaryotic cells.
  5. 7. cancer cells form a mass of cells.
  6. 8. a process of programmed cell death.
  7. 11. Cell sits a the base of a branching “stem” of development from which different cell types form.