Science

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Across
  1. 3. An animal that has dry,scaly skin
  2. 5. A vertebrate that lives in water
  3. 7. An animal with a backbone
  4. 9. An animal that has hair and produces milk
  5. 11. The second smallest grouping used in classification
  6. 12. The kingdom of organisms that have only one cell and no nucleus
  7. 13. Living things such as mushrooms that look like plants but cannot make their own food.
  8. 14. The kingdom of organisms that only one cell and a nucleus,or cell control center.
  9. 15. A vertebrate with feathers
Down
  1. 1. An animal with moist skin and no scales.
  2. 2. The largest group into which living thing are classified
  3. 4. plants A plant that has tubes for transporting food and water
  4. 6. The grouping of things by using a set of rules
  5. 8. The smallest grouping used in classification
  6. 10. plants A plant that does not have tubes for transporting food and water