Which of these is a way the immune system works with other body systems?
A. It filters mucus.
O
B. It replaces skin cells.
O
C. It filters blood
O
D. It produces osteoblasts,

A

Explanation:

it prevents bad virus when people are too sneeze the Mucus would filter or attempt to prevent you from getting sick.

where is the diagram?

if you insert the diagram ill be able to you