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प्रश्न
Why should we not put a pin or pencil in our ears ?
उत्तर
We should not put a pin or pencil in our ears because they can damage our eardrum and can make us deaf.
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संबंधित प्रश्न
Write short notes on the following: Cochlea
Answer the following:
Which part of the ear determines the pitch of a sound?
State the exact location of the Ciliary body
Name the following:
The ear ossicle attached to the tympanum.
Name the following:
The tube which connects the cavity of the middle ear with the throat.
Name the following:
The nerves which transmit impulse from ear to the brain.
The figure below is the sectional view of a part of the skull showing s sense organ:
Name the sense organ.
What is the function of three tiny bones in the ear ?
The median canal of cochlea is filled with ______.
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Semi-circular canal : Ampulla :: Cochlea : ______.
