LE Test assignment to see if this works well

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Across
  1. 4. ensures the availability of a rich variety of genetic material that may lead to future agricultural or medical discoveries with significant value to humankind
  2. 6. a “dynamic equilibrium “or “steady state” which keeps the internal environment within certain limits.
  3. 8. The fundamental concept of __ is that living organisms interact with and are dependent on their environment and each other
Down
  1. 1. The number of organisms any habitat can support
  2. 2. Plant cells and some one-celled organisms contain ___, the site of photosynthesis
  3. 3. basic unit of structure and function in organisms
  4. 5. Through ecological ___, all ecosystems progress through a sequence of changes during which one ecological community modifies the environment, making it more suitable for another community.
  5. 7. The energy for life comes primarily from the ___