The Inhibins A and B Blood Test helps determine the levels of inhibin A and inhibin B in blood. It helps in diagnosing abnormalities in pregnancy, including preeclampsia (which is a dangerously high blood pressure during pregnancy) Along with AFP and uE3, inhibin A and inhibin B levels are also measured as a second-trimester screen for Down syndrome
A gill (/É¡Éªl/) is a respiratory organ found in many aquatic organisms that extracts dissolved oxygen from water and excretes carbon dioxide. The gills of some species, such as hermit crabs, have adapted to allow respiration on land provided they are kept moist.
gill net-a flat fishnet suspended vertically in the water to entangle fish by their gills. landing net-a bag-shaped fishnet on a long handle to take a captured fish from the water. net-a trap made of netting to catch fish or birds or insects. seine-a large fishnet that hangs vertically, with floats at the top and weights at the bottom. trammel, trammel net-a fishing net with three layers; the outer two are coarse mesh and the loose inner layer is fine mesh.