Which of the following is not a feature of antibody? elicits complement activation
cytolytic
opsonin
agglutinates antigen for more efficient phagocytosis
neutralizes microbes and toxins by preventing them from binding their target

a. seed plant structure. 1. the three main plant organs are roots, stems, and leaves. a fourth kind of tissue, meristematic tissue, is responsible for plant growth. meristematic tissue is the only plant tissue that produces new cells by mitosis. plants can lose water out of their leaves as they exchange gases with the air

explanation:

answer///multiple alleles;

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?