Free Online Biology MCQs Quiz Online Tests pdf Download

Practice free online biology MCQs, biology MCQ for online test prep. Transport in mammals quiz has multiple choice questions (MCQ), free online biology quiz questions and answers as pus is formed at site of wound due to, answer key with choices as dead phagocytes, pathogenic bacteria, granulocytes and both a and b for competitive exam prep. Free study guide is to learn free online biology quiz online with MCQs to practice test questions with answers.

MCQs on Free Online Biology Quiz pdf Download

MCQ. Pus is formed at site of wound due to

  1. dead phagocytes
  2. pathogenic bacteria
  3. granulocytes
  4. both A and B


MCQ. All is true for Voodoo lily, but,

  1. flies stay away due to rotten fresh smell
  2. its helps plant in reproduce
  3. more smelling compounds are vaporized due to heat
  4. insects are attracted for pollination


MCQ. Breathing mechanism include

  1. internal respiration
  2. external respiration
  3. expiration
  4. all of these


MCQ. Plants can be called as

  1. autotrophs
  2. photoautotroph
  3. heterotrophy
  4. chemoautotrophs


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

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