Examlex
In order to transfer, an F factor must have which of the following?
Toxins
Poisonous substances produced by living cells or organisms that can cause disease when introduced into the body tissues.
Complement System
A part of the immune system that enhances (complements) the ability of antibodies and phagocytic cells to clear microbes and damaged cells from an organism.
Clonal Selection
Lymphocyte activation in which a specific antigen causes activation, cell division, and differentiation only in cells that express receptors with
Mitotic Expansion
The increase in cell number through the process of mitosis, where a single cell divides to form two genetically identical daughter cells.
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