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प्रश्न
the biological/technical terms for a thin membrane covering the entire front part of the eye.
उत्तर
A thin membrane covering the entire front part of the eye – Conjunctiva
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संबंधित प्रश्न
Photoreceptor cells are present in __________.
(A) blind spot
(B) retina
(C) cochlea
(D) cornea
Eye : Optic nerve : : Ear : ___________
Which part of our ear is shaped like a snail shell?
Differentiate between members of the following pair with reference to what is asked in bracket.
Dynamic balance and static balance (Definition)
Draw a labelled diagram of the inner ear.
Mention the exact location of the following :
Incus
Name the following:
Part of internal ear related to balance.
Choose the correct answer.
Canal joining middle ear to pharynx ___________
Given below is a diagram of a part of the human ear. Study the same and answer the question that follow:
State the functions of the parts labeled 'A' and 'B'.
Differentiate between:
The middle ear and Inner ear.
Differentiate between:
Cochlea and Concha.
State the functions of the following:
Semi-circular canals
Choose the Odd One Out:
Name the three ossicles of the middle ear.
Verify experimentally the laws reflection of sound.
The hearing range of the human ear is ______.
State the functions of the following:
Auditory nerve
The part of the inner ear which is responsible for hearing is ______.
With reference to human ear answer the question that follow:
Name the part of the ear associated with dynamic balance.
- Draw a neat and 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 structure responsible for hearing.
- The sensory cells that help in hearing.
- The membrane-covered opening that connects the middle ear to inner ear.
- The nerves that carry impulses from the ear to the brain.
- The tube which equalises the air pressure on either side of the ear drum.
