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प्रश्न
Mention, if the following statement is True or False
Deafness is caused due to the rupturing of the pinna.
पर्याय
True
False
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उत्तर
False
Correct Statement: Deafness is caused due to the rupturing of the eardrum.
संबंधित प्रश्न
Differentiate between members of the following pair with reference to what is asked in bracket.
Dynamic balance and static balance (Definition)
With reference to the human ear, answer the question that follow:
Name the nerve, which transmits messages from the ear to the brain.
Name the tube which connects the middle ear to throat.
Why should we not put a pin or pencil in our ears ?
Choose the correct answer.
Canal joining middle ear to pharynx ___________
Given below is a diagram of a part of the human ear. Study the same and answer the question that follow:
Name the audio receptor region present in the part labeled 'A'.
Name the following:
The ear ossicle in contact with the oval window of the inner ear.
The following diagram refers to the ear of a mammal.
(i) Label the parts 1 to 10 to which the guidelines point.
(ii) Which structure:
(a) converts sound waves into mechanical vibrations?
(b) Converts vibrations into nerve impulses?
(c) Responds to change in position?
(d) Transmits impulses to the brain?
(e) Equalizes atmospheric pressure and pressure in the 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.
State the functions of the following:
Auditory nerve
