👉 The forming fluid, also known as the embryonic fluid or amniotic fluid, is a vital component of early embryonic development in mammals. It primarily consists of water, electrolytes, proteins, and lipids, and is produced by the developing embryo itself through the breakdown of fetal tissues and the secretion of specialized cells. This fluid creates a protective environment, known as the amniotic cavity or amniotic sac, which cushions and supports the embryo, allowing for movement and growth without physical contact with the womb wall. Over time, it also plays a crucial role in maintaining a stable temperature and supplying nutrients to the developing fetus through the amnion, one of the three embryonic membranes.
