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6. what vertebrate group has a flattened vault in the palate

  • mammals
  • amphibians
  • fish
  • birds
  • reptiles

7. which species have scent glands near the cloaca?

  • snake
  • lizards
  • fish

8. pharyngeal arches support gills in fish

  • True
  • False

9. in which vertebrate group can you find the uropygial gland

  • reptiles- it is a form of scent gland
  • birds- it exudes oily secretions for preening
  • amphibians- they use it to keep skin moist

10. in which group of fish are cosmoid scales found?

  • extinct/ primitive
  • shark and ray
  • teleosts

11. newts and salamanders have a very ossified skeleton with long vertebral column

  • False
  • True

12. what vertebrate group has secondary barbules (tastebuds)

  • mammals
  • fish
  • amphibians
  • reptiles
  • birds