The traditional approach is that human and animal hormones are produced in endocrine glands, which release them directly into blood, and the bloodstream ... wiki.answers.com |
9 Jul 1997 ... A target cell responds to a hormone because it bears receptors for ... it contains functional receptors for that hormone, and cells which do ... However, in order to be a NPR target and thus influenced directly by their broadcasts, ... www.vivo.colostate.edu |
7 Jul 2011 ... The endocrine system releases its chemical messengers into the bloodstream, so the hormones are ... How do hormones reach target cells? www.flashcardmachine.com |