There could be more than one(1) answer.
-identify possible antigen-presenting cells.
a) b cells
b) macrophages
c)basophils
d) virally infected host cell
e) erythrocytes

in addition to spreading humanist ideas, erasmus has contributed to criticism of corruption in the church.

the sun creates it's own light, also gives light and life to bunch of stuff like plants,animals,humans etc.photosyntesis is the process of making food which needs sun,water,nutrients etc.