You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is True about nodes of ranvier and explain in detail?
Nodes of ranvier are seen in myelinated neurons They are not covered by myelin sheath and are rich in It leads to saltatory type of conduction Ref:Guyton and Hall textbook of medical physiology 12th edition,page number:72,73