Question

When macrophages are stimulated by bacteria, they secrete , which activate B cell and helper cell.

a. Interleukin
b. Interferons
c. Cytokines
d. Pyrogens

Answer 1

Hey brainly user

Here is your answer

The answer is option c

» Cytokines which means division of the cytoplasm

If you liked my answer then don't forget to mark as brainliest answer