Estimates of the. number of pregnant women within a geographic area can provide the basis for preparing for and responding to the special. needs of these women and their fetuses. This document describes the process to estimate the number of pregnant women in a. United States jurisdiction at any given point in time.
The filtrate is formed as a liquid which is forced to pass through the walls of glomerulus.he stuff left  in the paper is called the residue, and the stuff which passes  through the paper is called the filtrate.   More generally, filtration is the action or process of filtering  something. + 54 others found this useful. Khaycee Morales.
The above are filtered in preference to other components of blood based on particle size. Water and solutes of relative molecular mass less than 68,000 form the filtrate. Blood cells and plasma proteins are not filtered through the glomerular capillaries because they are relatively larger in physical size. The water and salts forced out of the glomerular capillaries pass into the Bowman's Capsule and are called the glomerular filtrate. Glomerular filtrate is formed at a rate of above 125 cm3 per minute in humans. This volume is approx. 20% of the plasma delivered during that time.