How are the nervous system and endocrine system specialized to maintain homeostasis?
These are two very complex systems that interact to maintain homeostasis. The answer is much too long for this forum. Suffice it to say that the endocrine system controls all the hormones in the body which balance all the systems, and the nervous system connects the brain to virtually every cell in the body including the endocrine system. Get yourself an introductory anatomy and physiology text book.