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प्रश्न
Give the main function of the following:
Cochlea
State the functions of the following:
Cochlea
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उत्तर
The cochlea helps to transmit impulses to the brain.
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संबंधित प्रश्न
The number of oscillations per second of a vibrating object is called its time period.
Deafness is causal due to the rupturing of the Pinna.
- Draw a well-labelled diagram of the membranous labyrinth found in the inner ear.
- Based on the diagram drawn above in (i), give a suitable term for each of the following descriptions:
- The sensory cells that help in hearing.
- The part that is responsible for static balance of the body.
- The membrane-covered opening that connects the middle ear to the inner ear.
- The fluid present in the middle chamber of cochlea.
- The structure that maintains dynamic equilibrium of the body.
the biological/technical terms for a thin membrane covering the entire front part of the eye.
Note the relationship between the first two words and suggest the suitable word for the fourth place.
sound : ear drum :: Dynamic balance : ……
There are three small bones in the muddle ear – anvil, hammer and stirrup :
(a) Which of these bones is in touch with ear-drum ?
(b) Which of these bones is in touch with oval window ?
Choose the correct answer.
Labyrinth is a part of ____________
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.
Choose the Odd One Out:
Complete the following sentence with appropriate Word
The parts of the human ear concerned with hearing are :
