What can trigger immune response?
harmful substances Transplanted organs desire an area swollen with pus death pain colors of the spectrum Contaminated wounds
A B C D E F G H
Anything that can trigger an immune response is called an antigen.
transplanted organs can trigger an immune response
What can trigger immune response? (A) harmful substances (B) Transplanted organs (C) desire (D) an area swollen with pus (E) death (F) pain (G) colors of the spectrum (H) Contaminated wounds