Science Quiz 1

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Across
  1. 2. One who accepts and views things as they are
  2. 5. Speed and direction
  3. 6. What a drug is aiming for; or population a survey aims for
  4. 8. Cuts across; also a straight line used for taking samples in ecology
  5. 9. Fit together without gaps, as a shape or tile
  6. 13. Unmoving, as a barnacle
  7. 14. Plane wing shape
  8. 17. Santa's science-defying vehicle
  9. 18. CAT or PET, e.g
  10. 19. Rich soil type
  11. 21. Specimen sandwiched in glass used with a microscope
  12. 23. Swabs, Tickly sticks for detecting infections (5,5)
  13. 24. Found in both blood and the Sun
  14. 25. Important factor in the scientific method
  15. 26. Referring to the next time between sunset and sunrise
  16. 28. Study of the very early stages of development of life
  17. 29. Fibrous tissue resulting from incomplete healing of a wound
Down
  1. 1. Exoskeleton material
  2. 3. Greek suffix meaning 'origin'
  3. 4. ____ light - part of the electromagnetic spectrum we can see
  4. 7. Desired substances or sections isolated from mixtures, books, plants etc.
  5. 10. Male flower parts
  6. 11. Found surrounding the middle of a flower (or perhaps in a car park)
  7. 12. Male bees; also artificial buzzing flying machines
  8. 15. Identifying feature of Class Aves
  9. 16. ____ Forties, strong winds in the Southern Ocean
  10. 20. Soak up, as light, water, information etc.
  11. 22. Marine snail with iridescent ear-shaped shell
  12. 27. Atoms with extra or missing electrons