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प्रश्न
What is the function of ear ossicles?
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उत्तर
Function of ear ossicles:
- Ear ossicles once set in vibrations transmit the vibration to the oval window which sets the cochlear fluid into vibration.
संबंधित प्रश्न
Given below is a representation of a kind of pollution. Study the same and answer the questions that follow
(i) Name the kind of pollution.
(ii) List any three common sources of this pollution.
(iii) Mention three harmful effects of this pollution on human health.
(iv) Explain the term ‘Pollutant’.
(v) Name two soil pollutants
Note the relationship between the first two words and suggest the suitable word for the fourth place.
sound : ear drum :: Dynamic balance : ……
Name the part of the ear associated with hearing.
Name the part of the ear associated with dynamic balance.
Mention the exact location of the following :
Incus
Name the tube which connects the middle ear to throat.
Give the main function of the following:
Cochlea
The figure below is the sectional view of a part of the skull showing a sense organ:
Name the part labeled 'tm'. What is its function?
List the causes of noise pollution.
Given below is a diagrammatic representation of a part of the human ear.
- Name the parts numbered 1-6.
- Which parts of the ear shown here are complete.
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