Biology 0610 · IGCSE · Variation

Variation — practice question

The graph illustrates the frequency of the human characteristic X. Which characteristics could X represent?

  • Aheight: yes, sex: no, weight: no
  • Bheight: no, sex: yes, weight: yes
  • Cheight: yes, sex: no, weight: yes
  • Dheight: no, sex: yes, weight: no

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