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The impulse of sound is conducted to the...

The impulse of sound is conducted to the brain by

A

Olfactory nerve

B

Auditory nerve

C

Trochlea nerve

D

Optic nerve.

Text Solution

AI Generated Solution

The correct Answer is:
To answer the question "The impulse of sound is conducted to the brain by," we will analyze the options provided and determine which nerve is responsible for transmitting sound impulses. ### Step-by-Step Solution: 1. **Understanding the Question**: The question asks which nerve conducts sound impulses to the brain. This implies we need to identify the nerve associated with hearing. 2. **Analyzing the Options**: - **Olfactory Nerve**: This nerve is responsible for the sense of smell. It does not relate to sound. - **Auditory Nerve**: This nerve is specifically responsible for transmitting sound impulses from the inner ear to the brain. It is the primary nerve involved in hearing. - **Trochlear Nerve**: This nerve controls eye movements. It is not related to sound. - **Optic Nerve**: This nerve transmits visual information from the retina to the brain. It is related to vision, not hearing. 3. **Identifying the Correct Answer**: Based on the analysis, the only nerve that conducts sound impulses to the brain is the **Auditory Nerve**. 4. **Conclusion**: Therefore, the correct answer to the question is the **Auditory Nerve**. ### Final Answer: The impulse of sound is conducted to the brain by the **Auditory Nerve**. ---
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