The reticuloendothelial system
A. is a support network of connective tissue fibers.
B. originates in the cellular basal lamina.
C. provides a passageway within and between tissues and organs.
D. is heavily populated with macrophages.
E. All of the choices are correct.
Answer: E
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.