Child nutrition in Australia 12-14 is considered to have Anemia if they have less than 120g/L of hemoglobin in their blood. Around 3% of the average 12- to 17-year-olds in Australia are susceptible to this disease. Anemia results in an inadequate production of red blood cells and hemoglobin or an increased destruction of red blood cells, which are necessary to transport oxygen to the body’s cells. Oxygen provides the cells with the opportunity to perform aerobic respiration and ultimately contributes to stable energy levels within the body, necessary for the growth and development of the average child. Diabetes type II is a progressive pancreatic
Red blood cell being dissolved in body fluid) was an important step in the evolution of vertebrates as it allows for less viscous blood, higher concentrations of oxygen, and better diffusion of oxygen from the blood to the tissues. The size of red blood cells varies widely among vertebrate species; red blood cell width is on average about 25% larger than capillary diameter, and it has been hypothesized that this improves the oxygen transfer from red blood cells to tissues. The red blood cells of mammals are typically shaped as biconcave disks: flattened and depressed in the center, with a dumbbell-shaped cross section,