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प्रश्न
With reference to the human ear, answer the question that follow:
Name the three small bones present in the middle ear. What is the biological term for them collectively ?
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उत्तर
Malleus, incus and stapes
संबंधित प्रश्न
Explain the following:
Mechanism through which a sound produces a nerve impulse in the inner ear.
Differentiate between the Rods and Cones of Retina (Type of pigment)
Which part of our ear is shaped like a snail shell?
Name the three ear ossicles.
Write whether the following is true or false:
Vitreous chamber is present in ear in humans.
Mention, if the following statement is True or False
Cochlea of the ear is concerned with the sense of balance.
The part of the ear that turns pressure variations into electrical signals 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.
Given below is a diagrammatic representation of a part of the human ear.
- Name the parts numbered 1-6.
- Which parts of the ear shown here are complete.
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The figure given below shows the principal parts of a human ear. Study the diagram and answer the following questions.
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- Label the parts 1 to 8.
- State the role of parts 6, 7 and 8.
- Why is it harmful to use a sharp object to remove ear wax? Mention the number and name of the part involved.
