The speedy nervous system zips messages by way of neurotransmitters.Endocrine messages,however,are delivered more slowly because hormones travel through

A) myelinated neurons.
B) the bloodstream.
C) glial cells.
D) interneurons.

Endocrine System

A network of glands and organs that produce, store, and secrete hormones into the bloodstream to regulate the body's processes and maintain homeostasis.

Hormones

Chemical messengers produced by the endocrine glands that regulate various bodily functions, including growth, metabolism, and mood.

Bloodstream

The circulating fluid in the body that delivers nutrients and oxygen to cells while removing waste products.