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.
Hardwood Flooring vs Laminate Floors. Making a decision to buy either hardwood flooring or laminate flooring can be confusing. Use this flooring guide to help you get a better understanding about the differences between hardwood floors and laminate floors and which flooring type might be best for your situation. Hardwood Flooring Overview.