mammalogy crossword

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Across
  1. 3. Molars with round cusps
  2. 6. When animals can pause in the womb/pouch before climbing out
  3. 8. having consumed food
  4. 9. Term used to greet someone
  5. 11. only eat meat
  6. 15. Shared traits due to a shared ancestor
  7. 17. Process of producing milk form mammary glands
  8. 20. teeth used for gnawing
  9. 21. History of evolution of a species
  10. 22. A distinctive smell, often unpleasant
  11. 26. Group of mammals that evolved in Africa
  12. 27. Animal that has feathers and flies
  13. 29. By word of mouth
  14. 32. A brand of sandwich cookies with white filling
  15. 33. fusion of fingers
  16. 34. Number of bones in the mammalian lower jaw
  17. 35. how species are named
  18. 36. a group that includes the common ancestor and some of its decedents
  19. 38. Group that does not include the common ancestor
  20. 41. Teeth used for grinding
  21. 42. Defined by the articulation of the squamosal and dentary bone
  22. 43. Not the future but the
  23. 44. Urogenital opening
Down
  1. 1. Teeth are different shapes
  2. 2. example of afrotheria mammal
  3. 4. Active during the day
  4. 5. earliest therian fossil
  5. 7. Traits that the common ancestor gave the live taxonomy
  6. 10. Placental mammal group
  7. 12. to be born without hair and eyes closed
  8. 13. Teeth used for cutting
  9. 14. number after one
  10. 15. Shared traits due to convergent evolution
  11. 16. Two procumbent lower incisors
  12. 18. succulent plant
  13. 19. Born fully furred and eyes open
  14. 23. April showers bring ---- flowers
  15. 24. Extinct group with one temporal opening and an ancestor of mammals
  16. 25. Decedents with the same common ancestor
  17. 28. Eat both meat and plants
  18. 30. Teeth that are the same shape
  19. 31. Group of animals that lay eggs
  20. 37. Active during twilight
  21. 39. Teeth used for shredding
  22. 40. process of being pregnant