

In this video a visual explanation of development of muscular system is given , giving you insight about the changes occurring in between the process. Timeline : 0:05:formation of primary germ layers 1:04:formation of intraembryonic mesoderm 1:55:formation of notochord 3:43:somites 4:07:somite differentiation 5:31:formation of limbs 6:10:formation of IV disc 6:21:molecular differentiation of somites and MSK system