Skip to main content

Cells of the Immune System: Granulocytes

19. Innate Immunity / Cells of the Immune System: Granulocytes / 문제 1

문제 1

Which of the following is considered a cellular second-line defense?

A

Cytokines

B

Iron-binding proteins

C

Tears

D

Stomach acid

E

Neutrophils

F

Mucus