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प्रश्न
______ is the smallest bone in the human body.
पर्याय
Malleus
Stapes
lncus
Femur
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उत्तर
Stapes is the smallest bone in the human body.
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संबंधित प्रश्न
Explain how the human ear works.
Perilymph or endolymph (Which one surrounds the organ of Corti?)
Which part of our ear is shaped like a snail shell?
Given below is certain structure. Write against them its functional acivity.
organ of corti and ……………….
Name the three ear ossicles.
Name that part of ear which vibrates when outside sound falls on it.
Choose the correct answer.
Labyrinth is a part of ____________
Name the following:
The ear ossicle in contact with the oval window of the inner ear.
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.
- 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.
