👉 Chicks' fluid, also known as vitelline fluid, is a vital component of their early development. It primarily consists of yolk proteins and lipids, providing essential nutrients and growth factors that support the rapid development of organs and tissues during the embryonic stage. This fluid is crucial for the initial stages of growth, particularly in the liver, kidneys, and other vital organs, before the chick transitions to its circulatory system. As development progresses, the reliance on vitelline fluid diminishes, and the chick begins to absorb nutrients from its mother's egg yolk through the allantois and other structures, marking a transition towards independent nutrition.
