Topic 4.1 Review

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Across
  1. 3. The way to maintain the supply of inorganic nutrients
  2. 6. group of populations living together and interacting within a given area
  3. 7. Eats non-living organic matter
  4. 10. Typically unicellular, can use both forms of nutrition gaining
  5. 11. group of organisms that live in the same place at the same time
  6. 12. group of organisms that can produce viable offspring
Down
  1. 1. Secretes digestive enzymes to non-living matter and absorbs the organic matter
  2. 2. Obtains nutrients from other organisms, aka consumers
  3. 4. Data from quadrat sampling to determine statistical significance
  4. 5. Enclosed environments that allow small portions of the natural world to be observed and kept in controlled conditions
  5. 8. Makes own food from inorganic substances, energy from light, aka producers
  6. 9. Eats organic matter that is living or recently living