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.
Filtration is commonly the mechanical or physical operation which is used for the separation of solids from fluids (liquids or gases) by interposing a medium through which only the fluid can pass.The fluid that passes through is called the filtrate. Filtration is used to separate particles and fluid in a suspension, where the fluid can be a liquid, a gas or a supercritical fluid. 2  Depending on the application, either one or both of the components may be isolated.