The online FAFSA form (http://www.fafsa.ed.gov/) to demonstrate need. 4. Three letters of recommendation preferably submitted directly by the writers to the department with the scholarship recommendation form attached.
What Color Is Blood. Venous blood (except in the pulmonary veins) is low in oxygen so the hemoglobin makes the blood have a dark red color. Once the blood has passed through the capillary beds of the lungs, the blood will be bright red with the hemoglobin saturated with oxygen gas.
Blood which is highly oxygenated is bright red in colour. Blood with less oxgen in it is a dark red in colour which could be perceived as almost black. Arteries carry highly oxgenated blood to the body and veins carry deoxygenated blood back to the lungs. The colour of your blood may be purely related to the location of the vein from which the sample was taken.