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प्रश्न
State the main function of the Eustachian tube
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उत्तर
Equalises air pressure on either sides of the eardrum allowing it to vibrate freely
संबंधित प्रश्न
find odd one from following: Malleus, iris, Stapes, Incus.
What is the function of ear ossicles?
Differentiate between members of the following pair with reference to what is asked in bracket.
Dynamic balance and static balance (Definition)
What is the function of three tiny bones in the ear ?
Given below is a diagram of a part of the human ear. Study the same and answer the question that follow:
State the functions of the parts labeled 'A' and 'B'.
Choose the Odd One Out:
The hearing range of the human ear is ______.
The spiral organ possessing sensory cells for hearing is ______.
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Semi-circular canal : Ampulla :: Cochlea : ______.
Given below is the diagram of a part of the human ear. Study the same and answer the questions that follow:
 |
- Give the collective biological term for Malleus, locus and Stapes.
- Name the parts labelled A, B and C in the diagram.
- State the functions of the parts labelled 'A' and 'B'.
- Name the audio receptor region present in the part labelled 'A'.
