Vocabulary crossword

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Across
  1. 3. Events that takes place in a cell as it grows and divides
  2. 6. Body cells growing uncontrollably and spreading to other parts of the body
  3. 8. Process of cell duplication or reproduction
  4. 9. Three germ layers forming organelles in the body
  5. 12. Condensed structure made of DNA RNA and proteins in the nucleus
  6. 14. Spreading of cancer cells around the body
  7. 15. The division of a cell into two replicated cells with same genetic material.
  8. 16. Basic unit of heredity passed from parent to child
  9. 17. Region of repetitive dna sequences at the end of a chromosome
Down
  1. 1. Pair of daughter stands of a replicated chromosome.
  2. 2. region of the chromosome to which the spindle fiber is attached during cell division
  3. 4. Organelle that helps cells to divide and make copies of themselves
  4. 5. Cluster of dividing cells made by fertilized egg
  5. 7. a series of cell and tissue movements which the blastula stage embryo folds inward to produce a three-layered embryo
  6. 10. Structure found in nucleus made of DNA and proteins into genes
  7. 11. Process of Immature cells turning into mature cells with special functions
  8. 13. Cells that can develop into different types of cells in the body