Big Blood Line is a term used to describe a large family tree or lineage. It is often used to refer to a family that has been in existence for many generations. The term can also be used to refer to a large group of people who are related by blood, such as a clan or tribe. AORTA is the main artery of the body, carrying oxygenated blood from the heart to the rest of the body. It is the largest artery in the body and is responsible for supplying oxygenated blood to all the organs and tissues.