Science vocabulary words

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Across
  1. 2. grouping made up of similar species as a part of an organism’s scientific name
  2. 3. organism that can make its own food (producers)
  3. 4. key system used to identify and group organisms
  4. 8. Is a prokaryote: single-celled & without a nucleus
  5. 10. highest level of classification
  6. 11. science of describing, classifying, & naming living things
Down
  1. 1. organism that consumes other organisms (consumers)
  2. 5. organisms that share characteristics
  3. 6. branching diagram which shows relationships among species
  4. 7. domain of prokaryotes that live in harsh environments where most others could not survive
  5. 9. domain of complex organisms that have a nucleus and membrane-bound organelles—US!