Antibodies are released into the bloodstream and attached themselves to foreign antigens such as toxins, bacteria and foreign cells. The attachment of an antibody to an antigen marks the pair for destruction. This helps maintain homeostasis by providing the body protection against disease and infection.
answered: Guest
the answer is b. glad to .
answered: Guest
sodium i think the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.