Cells are the building blocks of life, yet atoms and molecules are smaller than cells. why are cells, not atoms, the basic building blocks of life?

Vaccines are weakened forms of disease causing microorganisms, which are given to patients to prevent disease. after the vaccine is administered, the immune system responds by creating a(n) to recognize the a.) antibody, antibiotic b.) antigen, antibody c.)antibiotic, antibody d.)antibody, antigen