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Sound — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceSound1 Mark
MCQ
Consider the following statements and choose the correct one:
  • A
    Sound is produced by the vibration of vocal cords.
  • B
    The human voice box or larynx contain two ligaments known as “vocal cords”.
  • C
    The human beings produce sound by using the voice box which is called larynx.
  • ✓
    All the above.
✓

Answer

Correct option: D.
All the above.

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