Refer to the Figures Below

Multiple Choice

Refer to the figures below. Each of the four figures represents a different type of cell signal.Which of the following correctly matches each figure with its cell signal type?

A) W = juxtacrine, X = paracrine, Y = hormone, Z = autocrine
B) W = hormone, X = paracrine, Y = autocrine, Z = juxtacrine
C) W = autocrine, X = hormone, Y = juxtacrine, Z = paracrine
D) W = paracrine, X = autocrine, Y = juxtacrine, Z = hormone
E) W = hormone, X = juxtacrine, Y = autocrine, Z = paracrine