The musculature of Chiton
نویسندگان
چکیده
منابع مشابه
Formation in Chrysochromulina Chiton
The normal form of the species has been compared with a deviant form and the processes of scale production in both more fully studied. The deviation is shown to be genetically based, possibly a mutation, of which the main structural expression is loss of capacity to develop the normal outer layer of material on each scale. The large scales also lack rims, a flange on the back giving a spurious ...
متن کاملThe Analysis of Neuromuscular Mechanisms in Chiton
1. The degree of curvature of the body and of the girdle of a Chiton is determined by the activity of antagonistic muscle groups. At a certain, early stage in the strychninization of a Chiton the reciprocal inhibition involved in the natural use of these muscle groups is reversed, such that extensor muscles, rather than, as normally, flexor muscles, contract as the result of stimulation. This c...
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ژورنال
عنوان ژورنال: Journal of Morphology
سال: 1895
ISSN: 0362-2525,1097-4687
DOI: 10.1002/jmor.1050110303