Biology

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Across
  1. 2. a large, spiral-shaped molecule containing a unit of hereditary information called a gene
  2. 4. a cell that divides to form daughter cells
  3. 5. Formations formed from compacted dnr
  4. 8. asexual reproduction is when two identical daughter organisms are produced from one parent organism.
Down
  1. 1. new cells formed by the division of a parent cell.
  2. 3. the fusion of male and female gametes into a single cell
  3. 6. a mode of sharing hereditary information in the nucleus that results in the formation of two bradules with identical hereditary information
  4. 7. is the part of the dnr molecule that encodes a particular position in the organism