Mode of action of heart Quiz Questions and Answers Online 147 pdf eBooks Download

Learn mode of action of heart quiz questions, online O level biology quiz 147 to practice. Free biology MCQs questions and answers to learn mode of action of heart MCQs with answers. 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 mode of action of heart worksheet has multiple choice quiz question 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 problem solving to test study skills. For viva learning help and jobs' interview preparation tips, study online transport in mammals multiple choice questions based quiz question and answers.

Quiz on Mode of action of heart Quiz pdf Download Worksheet 147

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

D

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

C

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

D

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

A

Free Online Biology Quiz

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

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

D