The formation of new blood vessels in tissues that require them is called . This process helps through long-term anatomic changes that occur over several . This is seen in in response to aerobic training; in , this process occurs when an individual gains weight in the form of fat deposits. Another situation where the formation of new blood vessels occurs in response to , thus providing alternative routes to deliver blood to the heart wall.

The formation of new blood vessels in the tissues that the muscles is called angiogenesis. This process helps organ growth through long-term anatomical changes that occur over several years. This is seen in the lungs and muscles in response to aerobic training; In adipose tissue, this process occurs when an individual gains weight in the form of fat deposits. Another situation in the formation of new blood vessels occurs in response to thrombosis or lack of blood supply, as well as alternative alternative routes to bring blood into the blood of the heart.

Explanation:

Angionesis is a process regulated and mediated by growth factors and angioblasts, it usually occurs in organs in the growth stage and also in both malignant and benign neoplasms.

Angiogenesis is a process that consists of different stages and is always fostered by a type of external stimulation such as increased physical activity, for example, but regulated by growth factors.

In the early stages, angioblasts trace a neoforomed path in the tissue or organ and then these are assembled, forming the lumen of the vessel and giving its collaterals or ramifications.

unicellular organisms, like bacteria, are able to perform all life functions within one single cell. multicellular organisms need many different types of cells to carry out the same life processes. each of these special types of cells has a different structure that it perform a specific function.