Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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Biology Past Questions

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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
3266

The diagram represents the structure of

  • A. proteins
  • B. chromosomes
  • C. RNA
  • D. DNA
View Answer & Discuss (1) JAMB 2006
3267

In the diagram, the part labelled I represents the

  • A. base pairs
  • B. ribose sugar
  • C. phosphate linkage
  • D. deoxyri-bose sugar
View Answer & Discuss (2) JAMB 2006
3268

In the diagram, the change in the length of the neck of the giraffes shown was brought about by

  • A. geographical isolation
  • B. predation
  • C. symbiosis
  • D. natural selection
View Answer & Discuss (11) JAMB 2006
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
3269

In the diagram, the variation illustration is

  • A. discontinuous
  • B. morphological
  • C. physiological
  • D. biochemical
View Answer & Discuss (8) JAMB 2006
3270

In the diagram, The economic importance of the larva is that it

  • A. is eaten by birds
  • B. develop into a moth
  • C. resembles the plant on which it lives
  • D. feeds on the leaves of crops
View Answer & Discuss (5) JAMB 2006
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts