Unit 3

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Across
  1. 2. A deterioration in someone's state of health after temporary improvement
  2. 6. A protein released by host cells in response to pathogens
  3. 8. Essential nutrients required by the body in small amounts
  4. 10. SCLEROSIS A disease where immune system attacks nerve covering
Down
  1. 1. The progressive loss of structure or function of neurons
  2. 3. FAILURE When mitochondria fail to produce enough energy Progressive worsening stage of MS
  3. 4. DISEASE A condition where the immune system mistakenly attacks the body
  4. 5. LOAD The accumulation of toxins in the body
  5. 7. ALLERGY Immune system reactions to certain foods
  6. 9. ELECTRICAL STIMULATION Therapy using electrical impulses for muscles