Your baby's finally here, and you're thrilled â but you're also exhausted, uncomfortable, on an emotional roller coaster, and wondering whether you'll ever fit into your jeans again. Childbirth classes helped prepare you for giving birth, but you weren't prepared for all of this!
The trabeculae carneae are muscular, columnar protrusions found on the internal surface of the ventricles, the main pumping chambers of the heart. It is thought that they help prevent suction that would occur with a smooth surface.he trabeculae carneae are muscular, columnar protrusions found on the internal surface of the ventricles, the main pumping chambers of the heart. It is thought that they help prevent suction that would occur with a smooth surface.
Its primary function is the retention and expulsion of intestinal, reproductive, and urinary products. The cloaca is a complex structure in the avian patient. Its primary function is the retention and expulsion of intestinal, reproductive, and urinary products. Due to the complexity of the cloaca and the anatomical structures associated with it, the health of this structure is pertinent to the well being of the avian patient.