Other questions in this quiz

2. What type of circulatory system do fish have?

  • Single circulatory system
  • Triple circulatory system
  • Double circulatory system
  • Blood circulatory system

3. hhh

  • hhh
  • lll
  • rrr
  • ;;;
  • iii

4. qqq

  • qqq
  • iii
  • hhh
  • lll

5. How many chambers does the human heart have?

  • 2
  • 4
  • 5
  • 3

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