Advertisements
Advertisements
Question
Choose the correct answer.
Labyrinth is a part of ____________
Options
ear
brain
nose
eye
Advertisements
Solution
Labyrinth is a part of ear
APPEARS IN
RELATED QUESTIONS
Write short notes on the following: Cochlea
State the exact location of the Ciliary body
(i) Draw a well labelled diagram of the membranous labyrinth found in the inner ear.
(ii) Based on the diagram drawn above in (i) give a suitable term for each of the following descriptions :
1. The sensory cells that helps 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.
What is the name of passage in outer ear which carries sound waves to the ear-drum ?
Why should we not put a pin or pencil in our ears ?
The diagram alongside represents the structure of the human ear.
(i) Write the names of the parts labelled a to g.
(ii) State briefly the functions of the parts b, d, and g.
(iii) Name the main division of the ear.
(iv) Which is the smallest bone in the human body?
(v) What is labyrinth?

The figure below is the sectional view of a part of the skull showing a sense organ:

What do you call the part shown in the form of a spiral? What is its function?
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Eyes: Photoreceptors :: Ears : ______.
With reference to human ear answer the question that follow:
Name the part of the ear associated with the amplification of vibrations.
- 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.
