Koksopodit
Leaves two branches of crustacean
Cokeopodite (lat. coxa) - part of arthropods.
Coxopodite is the base (basic) segment of the leg. Evolved as a result of the secondary division of the protopodite. It is rarely preceded by precocoxipodite.
The cocaopodite as the base of the limb is embedded in the membranous pleural wall. It can lose its mobility and take the form of a lobe or plate. In this case his muscles are reduced, and the driving role for the telopod is taken over by the intestinal muscles. In many other cases, when it is still or very weakly moving, it can be subdivided into the prefrontal (subcoxa) and hip (coxa). Foreheads are often incorporated into the body wall and are incorporated into pleuron membranes. In this case, the hips become the actual base of the foot.
The outer lobes, ie, the exoskeleton, are an epipodite, which forms gills in many trilobites and crustaceans. In the arachnids, the cocaopodite is never divided into forebrain and hip.
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