Body Cavities, Intraembryonic Coelom and Diaphragm - An Explanation

This video will provide a better understanding of the four-dimensional process of body cavity formation occurring in the embryo. It will describe the process of intraembryonic coelom formation along with development of diaphragm and mesentery. It also relates the formation of cavities with the lung development at the end. 0:00 Topics Covered 0:11 Trilaminar Embryo Stage 1:35 Formation of Neural Groove and Intraembryonic Cavities 1:48 Splitting of the Lateral Plate Mesoderm 2:11 Formation of Gut Tube & Creation of Intraembryonic Cavities 4:26 Anterior Body Wall & Mesentery 5:09 Formation of Pericardial and Peritoneal Cavities 6:05 Partitioning of Cavities 7:51 Diaphragm 9:00 Splitting of Pericardial and Peritoneal Cavities & Completion of Diaphragm 11:09 Further explanation with relation to Lung Formation