Each globulin chain contains an important central structure called the heme molecule. Embedded within the heme molecule is iron that is vital in transporting oxygen and carbon dioxide in our blood. The iron contained in hemoglobin is also responsible for the red color of blood.Hemoglobin also plays an important role in maintaining the shape of the red blood cells.mbedded within the heme molecule is iron that is vital in transporting oxygen and carbon dioxide in our blood. The iron contained in hemoglobin is also responsible for the red color of blood. Hemoglobin also plays an important role in maintaining the shape of the red blood cells.
Beet Pulp (beet pulp, dried molasses and beet pulp, dried, plain) - the dried residue from sugar beets. Chicken-the clean combination of flesh and skin with or without accompanying bone, derived from the parts or whole carcasses of chicken or a combination thereof, exclusive of feathers, heads, feet and entrails.
Dog food contains many of the same ingredients as human food, like chicken, meat, and vegetables, but it may also contain animal by-products â for example, ground-up animal bones or organs like the intestines.The best advice is to keep dog food for dogs and human food for humans!lthough most dog food contains the same basic components that are in people food â protein, carbohydrates and fats â the proportions of these ingredients are different than in human food and can be harmful if ingested in significant quantities or for prolonged periods of time.