Biology Crossword Puzzle

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Across
  1. 2. A group of individuals of the same species occupying a particular geographical area
  2. 8. Feedback Homeostasis is achieved using
  3. 9. Inviability Hybrid offspring dies
  4. 12. Specific characteristics of an individual that are inherited
  5. 16. An organism moves into a new area
  6. 18. When all organisms of a species have died
  7. 19. mutation One or more bases are inserted into a DNA sequence
  8. 20. Cells with the full set of genetic information of the original cells
Down
  1. 1. Sterility Hybrid is sterile
  2. 3. Any heritable characteristic that increases an organism’s ability to survive and reproduce in its environment
  3. 4. Effect When a new population is started by a small number of organisms
  4. 5. An organism exits an area
  5. 6. Describes how well an organism can survive and reproduce in its environment
  6. 7. Variation The difference in DNA between different organisms of the same species
  7. 10. Cells with hald the genetic information of the original cells
  8. 11. The maintenance of a constant internal environment
  9. 13. Organisms within a population have variations in appearance and behavior
  10. 14. flow As organisms move from one area to another, it brings its alleles along
  11. 15. The scientific study of heredity
  12. 17. The delivery of characteristics from parent to offspring