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Heredity and Evolution — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceHeredity and Evolution1 Mark
MCQ
The analogous organs have similar functions but have $..........$ structures :
  • A
    Same
  • ✓
    Different
  • C
    Variable
  • D
    All of the above
✓

Answer

Correct option: B.
Different
Analogous organs are the opposite of homologous organs, which have similar functions but different origins.
An example of an analogous trait would be the wings of insects, bats and birds that evolved independently in each lineage separately after diverging from an ancestor without wings.

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