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6. What is a pathogen?

  • A micro organisms that stop chemical reactions in the body
  • A disease causing micro organism
  • A micro organism that eats cells

7. Why can't antibiotics kill viruses?

  • The viruses can't be contained
  • Don't kill the pathogens
  • Not right amount to kill them

8. What does a vaccination contain?

  • Dead or inactive pathogen cells
  • The MMR virus
  • The live Virus

9. Why does a person lose weight?

  • Eating less calories then using up
  • Eating to little
  • Too much exercise

10. What is metabolic rate?

  • The rate at which the chemical reactions occur in the body
  • The chemical reactions taking place in the body
  • The rate at which metabolism takes place

11. Why do we need carbohydrates?

  • Keep you regular
  • Slow release of energy
  • Growth and repair
  • Maintain health