Blood transport the hormones.They are directly released into blood.
Hormones travel from endocrine glands through bloodstream to target organs.
Endocrine System
I suppose that you think to oxygen.Oxygen is indispensable for life.
Hormones of the endocrine glands.
Hormones get to other parts of the body by traveling directly through the bloodstream.
bloodstream
Hormones travel from endocrine glands through bloodstream to target organs.
Proteins are transported through the blood stream.
Directly into the bloodstream
the bloodstream
Organs and glands secrete hormones, which means they release them into the bloodstream.
Peak concentrations of the levels of stress hormones in the bloodstream occur during the final stages of sleep.
Endocrine glands secrete chemicals called HORMONES into the bloodstream
Directly from the gland
The bloodstream. The way it works is that endocrine glands secrete hormones into the circulatory system. In that way they are carried throughout the body.
The endocrine glands secrete hormones directly into the bloodstream. The hormones then travel to target tissues via the circulatory system.
Local hormones become active without first entering the bloodstream. They act locally on the same cell that secreted them or on neighboring cells.Circulating hormones enter the bloodstream to be transported to their target cells.