Heart Beat MCQs Quiz Online PDF Download

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MCQs on Heart BeatQuiz PDF Download

MCQ: Heart beat rate, blood pressure and digestive tract mobility is increased by

  1. thyroxine
  2. nicotine
  3. steroids
  4. epinephrine

B

MCQ: Impulses which trigger heart beat are maintained by

  1. systole
  2. diastole
  3. pace maker
  4. stunts

C

MCQ: Pupil dilation, digestion and acceleration of heart beat is done by

  1. somatic nervous system
  2. autonomic nervous system
  3. sympathetic nervous system
  4. para-sympathetic nervous system

C