Mode of action of heart Quiz Questions 147 Tests pdf Download

Practice O level biology MCQ test 147 to learn mode of action of heart quiz online. Download biology quiz questions and answers to learn transport in mammals. Practice MCQs to test knowledge on mode of action of heart, epigeal and hypogeal germination, herbaceous and woody plants, basal metabolism, free online biology worksheets.

Free O level biology worksheets has multiple choice quiz questions as average normal heart beat of an adult is, answer key with choices as dependent upon exact age, depends on gender of adult, depends upon the weight of adult and is approx. 72 times per minute to test study skills. For e-learning, study online transport in mammals multiple choice questions based quiz questions and answers.

Quiz on Mode of action of heart: Worksheets 147 Quiz pdf Download

Mode of action of heart Quiz

MCQ. Average normal heart beat of an adult is

  1. dependent upon exact age
  2. depends on gender of adult
  3. depends upon weight of adult
  4. is approx. 72 times per minute


Epigeal and Hypogeal Germination Quiz

MCQ. Dry mass of germinating seed increases

  1. when water is absorbed
  2. when cotyledons are shed
  3. when foliage leaves become photosynthetic
  4. when water is released by seed


Herbaceous and Woody Plants Quiz

MCQ. Plants surviving for two growing seasons are called as

  1. woody plants
  2. herbaceous plants
  3. annuals
  4. biennials


Basal Metabolism Quiz

MCQ. Basal metabolic rate measures

  1. how fast chemical reactions occur
  2. time lapse between eating and passing stool
  3. number of enzymes required
  4. number of active sites


Free Online Biology Quiz

MCQ. Enzyme causing breakdown of sucrose into simple sugar (C6H12O6) is

  1. pepsin
  2. protease
  3. saliva amylase
  4. sucrose

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