Assertion: hoatzin's wing | /r/HasProperty | connected to lumbosacral segment
Facets:
Source sentences:
text: This determinism is so robust that the experimental substitution of a brachial spinal cord segment by a lumbosacral segment and vice versa during the early stages of development in chickens leads to synchronized movements of the limbs connected to the brachial segment of the spinal cord and alternated movements of the wings connected to the lumbosacral segment (7).