Perilymph or endolymph (Which one surrounds the organ of Corti?)

एक शब्द/वाक्यांश उत्तर

Endolymph

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अध्याय 10: Nervous System - Exercises [पृष्ठ १५०]

अध्याय 10 Nervous System
Exercises | Q 16. | पृष्ठ १५०

Q 1.6.2 | 1 mark

Which part of our body helps us in maintaining the body balance?

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:
1. The sensory cells that help in hearing.
2. The part that is responsible for static balance of the body.
3. The membrane-covered opening that connects the middle ear to the inner ear.
4. The fluid present in the middle chamber of cochlea.
5. The structure that maintains dynamic equilibrium of the body.

fill in the blanks with suitable functions: Ciliary body and __________.

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.

Given below is a diagram of a part of the human ear. Study the same and answer the question that follow:

Name the audio receptor region present in the part labeled 'A'.

The eardrum is known as ______.

Select the option with incorrect identification:

______ is the smallest bone in the human body.

The part of the inner ear which is responsible for hearing is ______.

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:
1. The structure responsible for hearing.
2. The sensory cells that help in hearing.
3. The membrane-covered opening that connects the middle ear to inner ear.
4. The nerves that carry impulses from the ear to the brain.
5. The tube which equalises the air pressure on either side of the ear drum.