Answers

2016-01-08T20:18:38+05:30
We wont be able hear properly..
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2016-01-08T20:21:28+05:30
Ear drum is a pert of our ear through which the sound wave through medium strikes which lead to vibration of the ear drum and pass the sound wave through canal. If there were no ear drum the sound wave will not pass through the canal in ear and we can't able to hear.
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