Question: what are characteristics of endocrine glands quizlet?
Answer: The endocrine system functions with the nervous system in.... communication and control of the body.
Main function. to maintain homeostasis.
Cells, tissues, and organs of the endocrine system. ductless; secrete hormones,
paracrine glands. ... 
autocrine glands. ... 
exocrine glands. ... 
neurons. ... 
endocrine glands.