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.
Which is better for deck flooring: 2x6 or 1x6 deck boards? My current deck flooring is done with 2x6x10' boards, however they have degraded to the point now where they need to be replaced. I'm wondering if there are any specific pros or cons for using the same 2x6x10' boards, vs. 1x6 deck boards? Of course I realize that the 1x6 boards wont support the same amount of weight as the original boards, but I think the 2x6's might have been a bit overkill anyway.