The Human Ear Worksheet
Explore the anatomy and function of the human ear with this comprehensive worksheet for Grade 9 science students.
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The Human Ear Worksheet
Name:
Date:
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Read each question carefully and answer to the best of your knowledge. Refer to the diagram of the human ear when necessary.
1. Label the following parts of the ear using the diagram provided:
Outer Ear:
Middle Ear:
Inner Ear:
Eardrum:
Cochlea:
Auditory Nerve:
2. Which part of the ear is responsible for collecting sound waves?
Cochlea
Pinna
Ossicles
Eustachian tube
3. The three tiny bones in the middle ear are called the , , and .
4. The converts sound vibrations into electrical signals that are sent to the brain.
5. The Eustachian tube helps to equalize pressure in the middle ear.
True
False
6. Describe the path that sound waves take from the outer ear to the brain.