Red Blood Cell Disorders. Anemia is one type of red blood cell disorder. A lack of the mineral iron in your blood usually causes this disorder. Your body needs iron to produce the protein hemoglobin, which helps your red blood cells carry oxygen from your lungs to the rest of your body.
The Belgae were a mixed group of Germanic and Celtic origin, some more of one and others more of the other. According to Caesar, whose truthfulness is attested by the archaeology, some of the Belgae settled on the south coast of Britain in the first century BC.he origins of the Belgae are a bit of a mystery. They were certainly there by 150 BC because they were well established around 110 BC, around the time they were the only ones in Gaul who successfully repelled the migrating Cimbri and Teutones.
Belugas are extremely sociable mammals that live, hunt and migrate together in pods, ranging from a few individuals to hundreds of whales. Their bulbous forehead, called a melonâ, is flexible and capable of changing shape. This allows them to make different facial expressions. Belugas can produce a series of chirps, clicks, whistles and squeals, which give the beluga its other name, the canary of the sea.. They may sound like music or even nonsense to us, but to fellow belugas they convey important information. Many populations of belugas migrate as the sea ice changes in the Arctic. They move south in the fall as the ice forms and then return to feed again in the spring, as the ice breaks up. They can also be found near river mouths, and sometimes even venture up river.