Introduction to Biology Quiz Questions and Answers 72 PDF Download

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Quiz on Introduction to Biology Worksheet 72Quiz PDF Download

Introduction to Biology Quiz

MCQ: Outermost covering in plants is called as

  1. epithelium
  2. mesophyll
  3. lignin
  4. epidermis


Introduction to Biology Quiz

MCQ: Chemical reaction occurring inside tissue cells is referred as

  1. excretion
  2. metabolism
  3. respiration
  4. sensation


Online Education: Biology Quiz

MCQ: In leaves of grasses and maize,

  1. midrib is absent
  2. petiole is absent
  3. lamina is absent
  4. leaf base is absent


Structure of Mammalian Skin Quiz

MCQ: Pain and touch receptors are found in

  1. dermis
  2. epidermis
  3. hypodermis
  4. all of these


Mammalian Skin Quiz

MCQ: In hypothalamus, activation of heat gain center results in

  1. vasodilation
  2. rapid breathing
  3. lower metabolic activity
  4. loss of less latent heat