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Monday, 29 June 2026
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Biology Past Questions and Answers

Topic: Animalia

Jamb Biology Questions - Animalia

Question 151:
In mammals, the organ directly on top of the kidney is the
  • A Thyroid gland
  • B Adrenal grand
  • C Pancreas
  • D Prostate gland
View Answer & Explanation
Question 152:
Use the diagram above to answer this question. The organelle responsible for sexual reproduction is
  • A Ll
  • B L
  • C LV
  • D Lll
View Answer & Explanation
Question 153:
Radial symmetry is a future common to
  • A Platyhelminthes
  • B Nematodes
  • C Coelenterates
  • D Arthropods
View Answer & Explanation
Question 154:
Which of the following is used mainly for balancing in fish?
  • A The caudal fin
  • B The pectoral fin
  • C The anal fin
  • D The dorsal fin
View Answer & Explanation
Question 155:
During ovulation, an egg is released from the
  • A Corpus luteum
  • B Ovarian funnel
  • C Graafian follicle
  • D Fallopian tube
View Answer & Explanation