Antigens: You lack either the a or b antigens on your blood cells but do have rh positive antigen. It means you can donate blood to anyone who is rh positive irrespective of their blood type. There is no relationship of blood type to blood function or any aspect of health.
Definition of washcloth. : a cloth that is used for washing one's face and body âcalled also facecloth, washrag.
In chemistry, soap is a salt of a fatty acid. Consumers mainly use soaps as surfactants for washing, bathing, and cleaning, but they are also used in textile spinning and are important components of lubricants.Soaps for cleansing are obtained by treating vegetable or animal oils and fats with a strongly alkaline solution.he glycerin, a useful by-product, can remain in the soap product as a softening agent, or be isolated for other uses. Soaps are key components of most lubricating greases, which are usually emulsions of calcium soap or lithium soap and mineral oil.