25 animal science terms

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Across
  1. 3. This term refers to all the organisms of the same group or species that live in a particular area
  2. 4. This term refers to a species that are serious risk of extinction
  3. 7. This term refers to the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth
  4. 8. Cycle This term refers to the series of changes that an goes through, from the start of life to its end
  5. 12. This term refers to the seasonal movement of animals from one region to another
  6. 14. This term refers to an animal that is hunted and killed by another for food
  7. 15. This term refers to a community of interacting organisms and their physical environment
  8. 16. This term refers to the natural home or environment
  9. 19. This term refers to a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding
  10. 20. This term refers to a group of animals that lay eggs and have scales
  11. 23. This term refers to the long sleep some animals take during the winter
  12. 24. This term refers to an animal that eats both plants and meat
  13. 25. This term refers to an animal that naturally preys on others
Down
  1. 1. This is a term refers to a group of animals that dont have a back bone
  2. 2. This term refers to the way animals blend in with their environment to hide from predators
  3. 5. This term refers to the changes an organism makes in response to its environment in order to survive
  4. 6. This term refers to an animal that gets its energy from eating plants
  5. 9. This term refers to a species that no longer exists
  6. 10. This term refers to a group of animals that have a back bone
  7. 11. This term refers to a biological process involving a conspicuous and relatively abrupt change in the animals body structure through cell growth and differentiation
  8. 13. This term refers to a group of animals that are warm-blooded
  9. 17. This term refers to a group of animals that can live both land and in water
  10. 18. This term refers to a group of animals that are warm-blooded and can fly
  11. 21. This term refers to an animal that primarily eats meat
  12. 22. This term refers to the variety of life in the world or in a particular habitat or ecosystem