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6. Stage 1 essential hypertension is defined as

  • BP over 160/100 when measured in clinic
  • BP over 140/90 when measured in clinic
  • BP over 120/80 when measured in clinic
  • BP over 180/110 when measured in clinic

7. Which of these structures is involved in carrying signals from the baroreceptors?

  • The arcuate nucleus
  • The tractus solitarius
  • The reticulospinal tract
  • The medial lemniscus