The immune system monitor continuously the lymphocyte cell levels in order to ensure the protection of the body. These cells are a type of white blood cells that are important in determining the specificity of the response of the body to foreign substances and infectious microorganisms. This group of cells include the T cells, B cells and the natural killer cells. These are produced in the bone marrow and are transported to the lymphatic systems like the thymus, spleen and the lymph nodes. The NK cells function in cytotoxic innate immunity or the cell-mediated ones. T-cells would function by connecting to virus antigens on the outside of a cell that is infected while B-cells would connect to the virus directly in its surface.
Answer:
Nitrogen
Explanation:
Nitrogen
The most abundant naturally occurring gas is Nitrogen (N2), which makes up about 78% of air (oxygen)
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INTERVENTION facilitates a safe environment free of sexual harassment and assault. The correct option is A. Sexual assault is any intentional sexual contact characterized by the use of force, physical threat or abuse of authority without the consent of the victim. Sexual assault is a crime and the government must intervene to see that offenders are maximally punished.
