Mammals MCQs Quiz Worksheet PDF Download

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Study elementary school courses, online science degree programs MCQs: mammalians and birds are, for online education degree with options carnivores, cold-blooded, warm-blooded, and herbivores with online tricky riddles for home schooling of private and public school students. Free science student portal for online learning mammals quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Mammals Quiz PDF Download

MCQ: When sea mammals need to breath they come up to surface of water to breath because

  1. blowholes are located at head
  2. low oxygen in lower water
  3. water is hot downwards
  4. need fresh air

A

MCQ: Mammalians and birds are

  1. carnivores
  2. cold-blooded
  3. warm-blooded
  4. herbivores

C

MCQ: When mammals are downside of water their blowholes are closed by

  1. muscles
  2. bones
  3. cartilages
  4. tendons

A

MCQ: Sea mammals have lungs and they breath through

  1. nose
  2. lungs
  3. skin
  4. blowholes

D