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प्रश्न
Mention if the following statement is true (T) or false (F) Give reason.
Malleus incus and stapes are collectively called the ear ossicles.
पर्याय
True
False
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उत्तर
True
संबंधित प्रश्न
Answer the following:
Which part of the ear determines the pitch of a sound?
the biological/technical terms for a thin membrane covering the entire front part of the eye.
Differentiate between Near vision and Distant vision (shape of the eye lens)
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
Cochlea of the ear is concerned with the sense of balance.
The hearing range of the human ear is ______.
The part of the ear that turns pressure variations into electrical signals is ______.
List the causes of noise pollution.
State the functions of the following:
Auditory nerve
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.
