Which one of the following hormone pairs is antagonistic, in that they have opposing effects? A) estrogen, progesterone B) epinephrine, norepinephrine C) glucagon, insulin D) oxytocin, prolactin E) thyroxine (T₄) and triiodothyronine (T₃)

Question

Quizplus · Accepted Answer

Glucagon and insulin are antagonistic hormones; glucagon raises blood glucose levels, while insulin lowers them.

Which One of the Following Hormone Pairs Is Antagonistic, in That