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प्रश्न
With reference to the human ear, answer the question that follow:
Name the part of the ear associated with
(1) static balance
(2) hearing
(3) dynamic balance.
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उत्तर
(1) Static balance - Utriculus and sacculus (inner ear)
(2) Hearing - Internal ear
(3) Dynamic balance - Semi-circular canals (inner ear)
APPEARS IN
संबंधित प्रश्न
Draw labelled diagrams of the following: Ear
The exact location of the Yellow spot
Differentiate between Near vision and Distant vision (shape of the eye lens)
Mention if the following statement is true (T) or false (F) Give reason.
Malleus incus and stapes are collectively called the ear ossicles.
Name the following:
The ear ossicle in contact with the oval window of the inner ear.
Mention the name of passage is the outer ear which carries sound waves to the eardrum.
The Eardrum moves inward when a rarefaction reaches it.
The part of the inner ear which is responsible for hearing is ______.
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Ears: Auditory nerve :: Eyes : ______.
- Draw a neat and well labelled diagram of the membranous labyrinth found in the inner ear.
- Based on the diagram drawn above in (i), give a suitable term for each of the following descriptions:
- The structure responsible for hearing.
- The sensory cells that help in hearing.
- The membrane-covered opening that connects the middle ear to inner ear.
- The nerves that carry impulses from the ear to the brain.
- The tube which equalises the air pressure on either side of the ear drum.
