Physically they're not alike, but functionally they do the same thing: transmit messages from the brain to various parts of the body (and get feedback from the body), the first via nerves and the second by way of the blood stream.
Yes, the endocrine system is different. The endocrine system consists of glands that secrete hormones. It also is responsible for maintain homeostasis.GLANDS FOUND IN ENDOCRINE SYSTEM:Hypothalimus:...