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Tuesday, 11 August 2026
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Biology Past Questions and Answers

Post Utme Biology Questions

Question 91:
____________ is not a vertebrate
  • A Cervical vertebrate
  • B Caudal vertebrate
  • C Kosal vertebrate
  • D Sacral vertebrate
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Question 92:
Which of the following is an excretory organ in flatworms?
  • A Malphigian tubules
  • B Kidney
  • C Nephridium
View Answer & Explanation
Question 93:
Which of the following is not an excretory organ in mammals?
  • A Anus
  • B Liver
  • C Lungs
  • D Skin
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Question 94:
Which of the following is not freshwater ____________
  • A Brackish water
  • B Puddle
  • C Pond
  • D River
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Question 95:
Which of the following is a special organ for oxygen absorption in aquatic animals?
  • A Air bladder
  • B Lungs
  • C Spiracle
  • D Gills
View Answer & Explanation