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Question
Name the tube which connects the middle ear to throat.
Solution
Eustachian tube connects the middle ear to throat.
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RELATED QUESTIONS
Which part of our body helps us in maintaining the body balance?
State the main function of the Eustachian tube
(i) Draw a well labelled diagram of the membranous labyrinth found in the inner ear.
(ii) Based on the diagram drawn above in (i) give a suitable term for each of the following descriptions :
1. The sensory cells that helps in hearing.
2. The part that is responsible for static balance of the body.
3. The membrane covered opening that connects the middle ear to the inner ear.
4. The fluid present in the middle chamber of cochlea.
5. The structure that maintains dynamic equilibrium of the body.
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Given below is a diagram of a part of the human ear. Study the same and answer the question that follow:
Name the parts labeled A, B and C in the diagram.
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Long answer question
Draw the neat labelled diagram of the human ear.
The part of the ear that collects the sound from the surroundings is ______.
______ is the smallest bone in the human body.
Define the following term:
Ear ossicles
