USPS - Post Office - RENSSELAER, Indiana (mail package delivery courier ) - Location & Hours.
Making the world better, one answer at a time. Red blood cells are found in arteries, veins, ventricles, and the heart. If red blood cells are found outside of these areas, there is usually a problem.Veins and arteries are found all around the body. Ventricles are found in the heart.aking the world better, one answer at a time. Red blood cells are found in arteries, veins, ventricles, and the heart. If red blood cells are found outside of these areas, there is usually a problem.
Red blood cell (RBC) count. Red blood cells carry oxygen and remove waste from your body. These cells also have a. protein in them called hemoglobin, which is what makes red blood cells red. The normal. range for RBC is 4 to 5.5 M/uL.