pooja banerjee
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Can the wing of a butterfly and the wing of a bat be considered homologous organs? Why or why not?

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NCERT Solution for Class 10 Science Chapter 9
Heredity and Evolution
NCERT Books for Session 2022-2023
CBSE Board and UP Board
Intext Questions
Page No-156
Questions No-2

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3 Answers

  1. Wings of a butterfly are composed of membrane, while wings of a bat are composed of
    bony skeleton.
    Hence, these are not homologous organs rather analogous organs.

    For more answers visit to website:
    https://www.tiwariacademy.com/ncert-solutions/class-10/science/chapter-9/

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  2. Wings of a butterfly are composed of chitinous membrane, while wings of a bat are composed of bony skeleton. Hence, these are not homologous organs rather analogous organs.

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  3. No, though the function of wing in both the cases is same but their structural plan and origin is different.

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