CH 9.1 Intro to Animals

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Across
  1. 1. What group of animals has hair or fur and produces milk
  2. 5. What type of reproduction involves eggs fertilized inside the female body
  3. 6. What type of skeleton is on the outside of an animal’s body
  4. 7. What is the process where young animals learn who their parent or caregiver is
  5. 9. What type of adaptation involves physical features of an animal
  6. 10. What group of animals lives in water and has gills
  7. 12. What group of animals has six legs and three body segments
  8. 16. What group of animals has scales and lays eggs on land
  9. 18. What type of skeleton is formed by fluid pressure inside a soft body
  10. 19. What type of symmetry divides the body into two equal halves
  11. 21. What group of animals has feathers and lays eggs
  12. 22. What type of adaptation involves actions or behaviors of an animal
  13. 23. What is a feature that helps an animal survive in its environment
Down
  1. 1. What type of organism is made of many cells
  2. 2. What type of skeleton is inside an animal’s body
  3. 3. What type of symmetry has no balance in body shape
  4. 4. What group of animals can live both in water and on land
  5. 8. What type of symmetry has body parts arranged around a central point
  6. 11. What is the science of naming and classifying living things
  7. 13. What type of reproduction involves eggs and sperm meeting outside the body
  8. 14. What is one ability all animals have at some point in life
  9. 15. What is the seasonal movement of animals to survive better conditions
  10. 17. What type of organism cannot make its own food
  11. 20. What type of adaptation involves internal processes