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प्रश्न
With reference to the human ear, answer the question that follow:
Name the nerve, which transmits messages from the ear to the brain.
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उत्तर
Auditory nerve
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संबंधित प्रश्न
Draw labelled diagrams of the following: Ear
For human ears, the audible range is 20 Hz to 20,000 Hz.
The unit of frequency is ______.
Draw a labelled diagram of the inner ear.
Write whether the following is true or false:
The part of the ear associated with balance is the cochlea.
Given below is the diagram of the human ear. Study the diagram and then answer the questions that follow:
(i) What role does the eardrum play in hearing?
(ii) What common term is given to the parts labeled A, B, and E?
(iii) Would there be any difference if these three parts mentioned in (ii) above were replaced by one by one? Why?
(iv) Give the biological term for the parts labeled C and D.
(v) Name the fluid which fills the parts mentioned in (iv) above.
(vi) State the functions of the ear.
Assertion: Human beings Cannot hear infrasonic sounds.
Reason: Sound with a frequency less than 20 Hz is called infrasonic sound.
State the functions of the following:
Auditory nerve
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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Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Ear pinna : Auricle :: Inner ear : ______.
