Biology
Grade-8
Easy
Question
The optic nerve is an example of
- Sensory nerves
- Motor nerves
- Both And B
- Mixed nerves
Hint:
The optic nerve is an example of a sensory nerve.
The correct answer is: Sensory nerves
- Sensory neurons, also known as afferent neurons, are neurons in the nervous system, that convert a specific type of stimulus, via their receptors, into action potentials or graded potentials.
- The optic nerve (CN II) contains sensory neurons dedicated to vision. The oculomotor nerve (CN III) provides a motor function for all eye muscles except those supplied by cranial nerves IV and VI.
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