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Biology 2012 JAMB Past Questions

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46

Use the diagram above to answer this question.

The graph illustrates

  • A. the highest frequency for height of 2 metres
  • B. a discontinuously varying character
  • C. a continuously varying character
  • D. total yield in a cassava farm
View Answer & Discuss (6) JAMB 2012
47
The largest number of cassava plants has an approximate height of
  • A. 1.4m
  • B. 1.6m
  • C. 1.8m
  • D. 2.0m
View Answer & Discuss (4) JAMB 2012
48

The type of interaction shown is referred to as

  • A. interspecific competition
  • B. intraspecific competition
  • C. mutualism
  • D. cooperation
View Answer & Discuss (14) JAMB 2012
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49

In the diagram, which of the following statement is true of the interaction

  • A. P aurelia is better adapted for obtaining food than P caudatum
  • B. P caudatum is better adapted for obtaining food than P. aurelia
  • C. both organisms cannot coexist
  • D. both organisms cannot reproduce
View Answer & Discuss (17) JAMB 2012
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