|
Title: A(n) ____ is any substance that the white blood cells recognize as foreign. Post by: mbhound on Jan 22, 2018 A(n) ____ is any substance that the white blood cells recognize as foreign.
a. lymphocyte b. antigen c. vector d. antibody e. bacterium Title: A(n) ____ is any substance that the white blood cells recognize as foreign. Post by: holaholapiepie on Jan 22, 2018 b
|