What is the author’s main purpose in the passage? A. To explain the specific functions of various hormones B. To provide general information about hormones C. To explain how the term “horm
What is the author’s main purpose in the passage?
A. To explain the specific functions of various hormones
B. To provide general information about hormones
C. To explain how the term “hormone” evolved
D. To report on experiments in endocrinology