Other questions in this quiz

2. What is an amnion?

  • A food source for amphibians
  • A membranous sac enclosing the developing embryo
  • A mantle cavity where gas exchange takes place

3. Why are most modern amphibians confined to moist environments?

  • They can only breed in moist enviornments
  • Permeable skin will rapidly loose water
  • They cannot breath in dry conditions

4. What disease is really threatening amphibians?

  • Chytrid fungus
  • Aids
  • Malaria
  • Honeybush fungus

5. An anapsid skull has how many post orbital openings behind each eye?

  • 2
  • 3
  • 0
  • 1

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