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प्रश्न
Which part of our body helps us in maintaining the body balance?
उत्तर
Vestibular apparatus is located in the internal ear, above the cochlea and helps in maintaining body balance. Crista and macula are the sensory spots of the vestibular apparatus controlling dynamic equilibrium.
APPEARS IN
संबंधित प्रश्न
Draw labelled diagrams of the following: Ear
Write short notes on the following: Cochlea
Eye : Optic nerve : : Ear : ___________
State the exact location of the Ciliary body
State the main function of the Eustachian tube
Name the following:
The ear ossicle attached to the tympanum.
Mention, where in living organism is the following located and state their main function:
Organ of corti
Name the part of the ear associated with dynamic balance.
The figure below is the sectional view of a part of the skull showing a sense organ:
What are the parts labeled 'm', 'i' and 's'? What do these parts constitute collectively?
Mention, if the following statement is True or False
Deafness is caused due to the rupturing of the pinna.
Complete the following sentence with appropriate Word
The sequence of ear ossicles of vertebrates starting from the tympanum is:
Complete the following sentence with appropriate Word
The parts of the human ear concerned with hearing are :
Mention the name of passage is the outer ear which carries sound waves to the eardrum.
List the causes of noise pollution.
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.
The spiral organ possessing sensory cells for hearing is ______.
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Ear pinna : Auricle :: Inner ear : ______.
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Semi-circular canal : Ampulla :: Cochlea : ______.
Give reason:
Three small bones of ear ossicles are advantageous as compared to one single bone for hearing.
Given below is the diagram of a part of the human ear. Study the same and answer the questions that follow:
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- 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'.
