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6. Which of the following best represents ionic bonding

  • Two Metals and Heat
  • A Metal and a Nonmetal
  • A Nonmetal and a Nonmetal
  • A Metal and a Metal

7. Which of the statements best summaries reflexes

  • They are only Environmental
  • Reflexes can only be Learnt by Children
  • They can be Environmental or Inherited
  • They are only Inherited

8. Which of the following created a purple flame

  • Copper
  • Potassium
  • Calcium
  • Sodium

9. What are reflexes used for

  • Survival
  • Scientific Investigations
  • Evolution
  • Economic Progression

10. Which of these studies recognises the learning of reflexes

  • Pavlovs Dogs
  • Smiths Dogs
  • Pavners Dogs
  • Palkerns Dogs