<span> D.They reproduce sexually and have many traits that are easy to observe.
Hope it helps!!!</span>
I’m sorry i didn’t really understand what your asking, or is there options to choose from?
First, the yellow fever virus is phagocytosed by white blood cells. The phagocytosed white blood cell then travel through the lymph vessel. Since lymph node contain white blood and filter lymph, the yellow fever phagocytosed with white blood cell establish in the lymph node.
