Respuesta :
allergic disorders: immune system overreacts to an antigen
immunodefiency disorder: part of the immune system does not function properly
autoimmune: the body's immune system attacks its healthy cells, mistaking them for pathogens
cancers: masses of cells form and steal nutrients from healthy cells
Answer:
✔ allergic disorders
immune system overreacts to an antigen
✔ immunodeficiency disorders
part of the immune system does not function properly
✔ autoimmune disorders
the body's immune system attacks its healthy cells, mistaking them for pathogens
✔ cancers
masses of cells form and steal nutrients from healthy cells
Explanation: