Biology Chapter 5 Vocabulary

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Across
  1. 5. distribution on groups
  2. 6. controls population growth
  3. 8. number of males and females of each age
  4. 9. larger pop. gets,faster it grows
  5. 13. examples:compete food,water,space,sunlight
  6. 14. examples: natural disasters
  7. 15. maximum number can be supported
  8. 17. number of indiv. per unit area
Down
  1. 1. examples:competition,predation,weather
  2. 2. individuals move out of a population
  3. 3. competing for resources
  4. 4. determines the change in a population
  5. 7. area inhabited by a population
  6. 10. individuals move into a population
  7. 11. competition,predation,parasitism
  8. 12. scattered
  9. 16. all outcomes equally likely