Le Douarin and Ordahl's fate mapping experiment in quail-chick chimeras studied the behaviour and location of these structures.
Le Douarin and Ordahl's fate mapping experiment in quail-chick chimeras studied the behaviour and location of these structures. During their formation, some of these structures undergo a fusion process known as metameric shifting. That process, which requires fibroblast growth factor, can be modeled with the "clock and wave" mechanism. Neural crest cells migrate between these structures and the ectoderm. They are derived from paraxial mesoderm and their differentiation is guided by Hox genes. Dividing into the dermatome, sclerotome and myotome, these structures give rise to cartilage, tendons and the vast majority of the axial skeleton. Found on both sides of the neural plate, for 10 points, name these paired round balls of the developing embryo that are responsible for the formation of skin and muscle.
Le Douarin and Ordahl's fate mapping experiment in quail-chick chimeras studied the behaviour and location of these structures.
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