1 Register through the IARD. 2  The IARâs firm will use their IARD account to register the IAR as a representative of the firm. 3  Additional State Requirements-There may be additional registration requirements depending on the state or states where the IA firm is registered.
The arteries and veins carry blood throughout the body, delivering oxygen and nutrients to the body tissues and taking away tissue waste matter. The lymph vessels carry lymphatic fluid (a clear, colorless fluid containing water and blood cells).
What is the iron containing protein that is found in red blood cells and carries oxygen from the lungs? The iron-containing protein found in red blood cells that carries oxygen is called hemoglobin.aking the world better, one answer at a time. Hemoglobin is a protein that contains an iron ion and assists in transporting oxygen in red blood cells.