Antibody. Protein that is produced by lymphocytes (white blood cells) and that attaches to a specific antigen. Antigen. Molecule on the surface of a pathogen that identifies it as a foreign invader to the immune system. Bacteria. Single-celled organism.Has a cell wall, cell membrane, cytoplasm.ntibody. Protein that is produced by lymphocytes (white blood cells) and that attaches to a specific antigen. Antigen. Molecule on the surface of a pathogen that identifies it as a foreign invader to the immune system. Bacteria. Single-celled organism.
Large amounts of fluid are used especially when nursing. The Institute of Medicine recommends that pregnant women drink about 10 cups (2.3 liters) of fluids daily and women who breast-feed consume about 13 cups (3.1 liters ) of fluids a day.
Is there a specific equation to figure out how much I should drink? The Institute of Medicine recommends that adult women consume 2.7 L (91 oz) of total water per day, and adult men consume 3.7 L (125 oz). However, this is total water, so those numbers include that which you consume in the food you eat. Since the average American consumes around 20% of their water needs through food, that leaves 2.2 L (74 oz = 9 cups) for women and 3 L (101 oz = 13 cups) for men.