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प्रश्न
Name the following:
The ear ossicle attached to the tympanum.
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उत्तर
Malleus (hammer)
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संबंधित प्रश्न
Answer the following:
Which part of the ear determines the pitch of a sound?
(i) Draw a well labelled diagram of the membranous labyrinth found in the inner ear.
(ii) Based on the diagram drawn above in (i) give a suitable term for each of the following descriptions :
1. The sensory cells that helps in hearing.
2. The part that is responsible for static balance of the body.
3. The membrane covered opening that connects the middle ear to the inner ear.
4. The fluid present in the middle chamber of cochlea.
5. The structure that maintains dynamic equilibrium of the body.
Differentiate between Near vision and Distant vision (shape of the eye lens)
Note the relationship between the first two words and suggest the suitable word for the fourth place.
sound : ear drum :: Dynamic balance : ……
Write whether the following is true or false:
The part of the ear associated with balance is the cochlea.
Choose the correct answer.
Canal joining middle ear to pharynx ___________
The figure below is the sectional view of a part of the skull showing a sense organ:
What do you call the part shown in the form of a spiral? What is its function?
Given below is a diagram of a part of the human ear. Study the same and answer the question that follow:
Name the audio receptor region present in the part labeled 'A'.
Mention, if the following statement is True or False
Deafness is caused due to the rupturing of the pinna.
The range of audible frequency for the human ear is
