GBHSS JADO WAHAN

12345678910111213141516
Across
  1. 2. Cylindrical organelle that helps organize the spindle fibers in animal cells.
  2. 7. Any cell of a living organism other than the reproductive cells; these undergo mitosis.
  3. 9. The X-shaped regions where crossing over has occurred between homologous chromosomes.
  4. 10. The stage where chromosomes line up along the cell's equator.
  5. 11. The failure of chromosomes or chromatids to separate properly during meiosis.
  6. 13. Fibers made of microtubules that help move chromosomes during division.
  7. 14. : The exchange of genetic material between homologous chromosomes during Meiosis I.
  8. 15. The longest part of the cell cycle where the cell grows and prepares to divide.
  9. 16. A cell containing two complete sets of chromosomes 2n
Down
  1. 1. The phase where sister chromatids are pulled apart toward opposite poles.
  2. 3. The type of division seen in Meiosis I because it results in a lower chromosome count.
  3. 4. The first stage of mitosis where chromatin condenses into visible chromosomes.
  4. 5. The cell formed by the fusion of two gametes.
  5. 6. A pair of chromosomes (one from each parent) that are similar in shape and gene sequence.
  6. 8. A cell, like a gamete, that contains only one set of chromosomes (n)
  7. 9. The region of a chromosome where two sister chromatids are joined.
  8. 12. One half of a duplicated chromosome.