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Biology
9. The Nervous System
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Q1 of 102 Page 130

Name the following:

The tube which connects the cavity of the middle ear with the throat.

Eustachian tube


Explanation: The eustachian tube connects the back of the throat and nose to the middle ear and ensures that its pressure remains at near normal environmental air pressure.


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All 102 →
1

Name the following:

The ear ossicle attached to the tympanum.

1

Name the following:

The outermost covering layer of the brain.

1

Name the following:

The part of the eye responsible for its shape.

1

Name the following:

The nerves which transmit the impulse from ear to the brain.

Questions · 102
9. The Nervous System
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