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प्रश्न
Name the part of the inner ear that is responsible for static balance in human beings.
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उत्तर
- The ampulla is a part of the human ear that maintains static balance.
- The inner ear consists of three semicircular canals that are placed at right angles.
- Each canal has a wider terminus with sensory cells for static balance (ampulla).
- Semicircular canals maintain static equilibrium in humans.
संबंधित प्रश्न
State the exact location of the Ciliary body
Differentiate between Near vision and Distant vision (shape of the eye lens)
Mention, where in living organism is the following located and state their main function:
Organ of corti
Given below is certain structure. Write against them its functional acivity.
organ of corti and ……………….
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?
Differentiate between:
The middle ear and Inner ear.
Name the following:
The ear ossicle in contact with the oval window of the inner ear.
The part of the ear that collects the sound from the surroundings is ______.
Categorise the following parts under (i) external, (ii) middle and (iii) internal ear.
Ear drum, hammer, pinna, cochlea, anvil, stirrup, eustachian tube, tympanum, oval window, semi-circular canals.
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Ears: Auditory nerve :: Eyes : ______.
