Question

mention two factors on which the velocity of the nerve impulses depend
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Answer 1

Answer:

can you please send me the picture

Answer 2

Answer:The speed is affected by 3 factors:

Temperature - The higher the temperature, the faster the speed. ...

Axon diameter - The larger the diameter, the faster the speed. ...

Myelin sheath - Only vertebrates have a myelin sheath surrounding their neurones.