Other questions in this quiz

2. How many daughter cells are produced by meiosis

  • 8
  • 1
  • 4
  • 2

3. Gas exchange in the gill happens on

  • the gill arch
  • The gill lamella
  • the gill filaments
  • The operculum

4. During inspiration in a fish, what happens to the muscles in the mouth and the operculum

  • Mouth relaxes, opercular muscles relax
  • Mouth contracts, opercular muscles relax
  • Mouth contract, opercular muscles contract
  • Mouth relaxes, opercular muscles contract

5. Which of the following factors do not affect the rate of transpiration

  • wind
  • concentration of nitrogen in the air
  • humidity
  • light intensity


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