The cells responsible for humoral immunity are the cells.

The answer is B cells. They are part of the adaptive immune response following an immune attack. They produce antibodies (immunoglobulins) that target particular epitopes and antigens. This is especially true for the memory B cells that can identify an antigen they've engaged before and produce, very fast, antibody response against the antigen.

Control variable- changedependant variable- stays the samechanging- food itemsdependant- presences of proteins

Yes, take risk in life