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प्रश्न
Write whether the following is true or false:
Vitreous chamber is present in ear in humans.
पर्याय
True
False
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उत्तर
False
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संबंधित प्रश्न
Photoreceptor cells are present in __________.
(A) blind spot
(B) retina
(C) cochlea
(D) cornea
Given below is a representation of a kind of pollution. Study the same and answer the questions that follow
(i) Name the kind of pollution.
(ii) List any three common sources of this pollution.
(iii) Mention three harmful effects of this pollution on human health.
(iv) Explain the term ‘Pollutant’.
(v) Name two soil pollutants
Name the following:
The part which equalises the air pressure in the middle and external ear.
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.
State the Location:
Semicircular canals
State the functions of the following:
Semi-circular canals
The Eardrum moves inward when a rarefaction reaches it.
______ is the smallest bone in the human body.
The part of the inner ear which is responsible for hearing is ______.
The spiral organ possessing sensory cells for hearing is ______.
