Lymphocytes. Pathogens contain certain chemicals that are foreign to the body and are called antigens. Each lymphocyte carries a specific type of antibody-a protein that has a chemical 'fit' to a certain antigen.
Carpet vs. Laminate Flooring. When looking at flooring options, carpets and laminate floors are popular choices. Their cost is usually comparable and is cheaper than solid hardwood flooring. Roughly half of new flooring sold in America every year is carpet. Laminate flooring is considered more hygienic and hypoallergenic than carpet, as it is easily cleaned, and dirt won't go unnoticed.
Laminate offers the beauty of hardwood flooring often at a fraction of the cost. In addition, itâs ease of installation means that most homeowners opt to tackle a laminate installation themselves. It comes in many different styles, colors, and textures, and can even be made to look like tile or marble flooring.