Sentence Examples with the word Movably

Whether the movably articulated segments which bear the FIG.

Viperidae.-The maxillaries are very short, movably pivoting upon the prefrontals and also attached to the ectopterygoids, so that they can be erected together with the large poison fangs, which, besides reserve teeth, are the only maxillary teeth.

In many Crustacea the eyes are borne on stalks which are movably articulated with the head and which may be divided into two or three segments.

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These teeth are connected with a framework of movably articulated ossicles developed as thickened and calcified portions of the lining cuticle of the stomach and moved by special muscles in such a way as to bring the three teeth together in the middle line.

Opisthosoma was movably articulated to the prosoma, and consisted of from eight to ten segments furnished with movable lateral plates, the anal segment being overlapped dorsally by a laminate expansion of the preceding segment.

The quadrate is invariably a conspicuous bone and movably articulating with the cranium and by a special process with the pterygoid.

Dentary movably attached to the tip of the articular bone of the mandible.

The most remarkable feature is the dentary bone, which is movably attached to the much-elongated articular bone (cf.

The Anomaluridae are characterized by having rooted cheek-teeth with shallow transverse enamel-folds, the two halves of the lower jaw movably articulated in front, very small post-orbital processes to the skull, and the presence of two rows of scales on the under surface of the base of the tail (figs.

They are movably articulated at the base where they are inserted in pits formed by a thinning away of the cuticle, and each is supplied by a nerve-fibril.