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प्रश्न
The spiral organ possessing sensory cells for hearing is ______.
पर्याय
Ampulla
Semicircular Canal
Vestibule
Organ of Corti
उत्तर
The spiral organ possessing sensory cells for hearing is organ of Corti.
Explanation:
The middle canal contains areas possessing sensory cells, and a spiral organ called the organ of Corti for hearing.
संबंधित प्रश्न
Draw labelled diagrams of the following: Ear
Explain the following:
Mechanism through which a sound produces a nerve impulse in the inner ear.
Eye : Optic nerve : : Ear : ___________
find odd one from following: Malleus, iris, Stapes, Incus.
Perilymph or endolymph (Which one surrounds the organ of Corti ?)
Name the following:
The ear ossicle attached to the tympanum.
State whether the following statements are true (T) or false (F). If false, correct them by changing any one single word in each.
Deafness is caused due to rupturing of the pinna.
Mention if the following statement is true (T) or false (F) Give reason.
The auditory nerve is purely for perceiving sound
Where is the oval window located? Briefly mention its function.
Given below is the diagram of a part of the human ear. Study the same and answer the questions that follow:
 |
Give the collective biological term for Malleus, locus and Stapes.
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 ?
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
The part of ear associated with balance is the cochlea.
State the functions of the following:
Semi-circular canals
The Eardrum moves inward when a rarefaction reaches it.
Where are the following located?
Eustachian canal
With reference to human ear answer the question that follow:
Name the part of the ear associated with Static balance.
With reference to human ear answer the question that follow:
Name the part of the ear associated with dynamic balance.
Given below is the diagram of a part of the human ear. Study the same and answer the questions that follow:
 |
- Give the collective biological term for Malleus, locus and Stapes.
- Name the parts labelled A, B and C in the diagram.
- State the functions of the parts labelled 'A' and 'B'.
- Name the audio receptor region present in the part labelled 'A'.
