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Questions
Name the following:
The ear ossicle in contact with the oval window of the inner ear.
Name the following:
The ear ossicle which opens into the oval window of Cochlea.
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Solution
Stapes
RELATED QUESTIONS
The unit of frequency is ______.
Mention, where in living organism is the following located and state their main function:
Organ of corti
Differentiate between:
The middle ear and Inner ear.
Given below is the diagram of the human ear. Study the diagram and then answer the questions that follow:
(i) What role does the eardrum play in hearing?
(ii) What common term is given to the parts labeled A, B, and E?
(iii) Would there be any difference if these three parts mentioned in (ii) above were replaced by one by one? Why?
(iv) Give the biological term for the parts labeled C and D.
(v) Name the fluid which fills the parts mentioned in (iv) above.
(vi) State the functions of the ear.
Mention, if the following statement is True or False
Cochlea of the ear is concerned with the sense of balance.
Long answer question
Draw the neat labelled diagram of the human ear.
The part of the ear that turns pressure variations into electrical signals is ______.
Assertion: Human beings Cannot hear infrasonic sounds.
Reason: Sound with a frequency less than 20 Hz is called infrasonic sound.
Select the option with incorrect identification:
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Ear pinna : Auricle :: Inner ear : ______.
