The hematocrit blood test determines the percentage of red blood cells (RBC's) in the blood. Blood is composed mainly of red blood cells and white blood cells suspended in an almost clear fluid called serum. The hematocrit test indicates the percentage of blood by volume that is composed of red blood cells. The condition called anemia results from having too few red blood cells. Anemia causes a variety of symptoms. The hematocrit is a basic test that can tell a physician a lot about a person's health.
Preheat the oven to 400 degrees F (204 degrees C). Place the short ribs on a baking sheet, season with salt and pepper, and roast in the oven for 15 minutes. Remove the ribs from the oven, and then reduce oven temperature to 300 degrees F (149 degrees C).
Rating Newest Oldest. I cook beef ribs the same way I cook pork spare ribs. Preheat your oven to 325F (160C) degrees. Wrap the ribs in a heavy duty aluminum foil or a double layer of regular foil and make sure the edges are sealed. Put the ribs on a cookie sheet or baking pan and bake for 2 1/2 hours.eport Abuse. Place the beef ribs in a baking pan with at least a 2 side. Top with your recipe ingredients and cover tightly with aluminum foil. Bake at 350 for 1.5 to 2 hours or until the ribs are tender and falling off the bone.