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प्रश्न
What is the function of three tiny bones in the ear ?
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उत्तर
The three tiny bones in the middle ear help to strengthen vibrations from the eardrum before passing them onto the inner ear so that a clearer sound is heard.
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संबंधित प्रश्न
The ear ossicle which is attached to the tympanum.
State whether the following statements are true (T) or false (F). If false, correct them by changing any one single word in each.
Semi-circular canals are concerned with static (positional) balance.
Where is the Semicircular canals located? Briefly mention its function.
Where is the Utriculus located? Briefly mention its function.
What is the biological term for the three small bones present in the middle ear collectively?
Name the part of the ear associated with dynamic balance.
The diagram alongside represents the structure of the human ear.
(i) Write the names of the parts labelled a to g.
(ii) State briefly the functions of the parts b, d, and g.
(iii) Name the main division of the ear.
(iv) Which is the smallest bone in the human body?
(v) What is labyrinth?
Given below is the diagram of the human ear. Study the same and answer the questions that follow:
(i) Give the biological term for the part labeled ‘A’ and state its function.
(ii) Name the part labeled ‘B’ and state its function.
(iii) Name the part labeled ‘C’ and state its function.
(iv) Give the function of ear wax.
Mention, if the following statement is True or False
The part of ear associated with balance is the cochlea.
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Eyes: Photoreceptors :: Ears : ______.
