Chapter 1--Introduction 1-1. Ch. 1-- Study Guide 1.Critically read: –pp. 1-10 before Characteristics of Receptors section –skip pp. 11-20, –read Regulation.
Hormones are chemical signals secreted by cells of the endocrine system. Endocrine cells: cells that secrete hormones Target cells: cells that have receptors.
Chapter 51: Endocrine System
Chapter 1--Introduction
Hormone Control
