The most posterior scalid ring consists of fourteen trichoscalids, of which six are longer than the other eight. The six longer trichoscalids are arranged in bilateral symmetry, two to each of the three facets o
Synonyms ofappendage 1 :an adjunct to something larger or more important:appurtenance 2 :a usually projecting part of an animal or plant body that is typically smaller and of less functional importance than the main part to which it is attached ...
the bodies of trilobites are made up of many segments, with the head region comprised of several fused segments. As with other parts of the trilobite body (the thorax and tail), these segments were associated with appendages, which ranged in function from sensing...
The reptile integument is mainly made of scales [1]. In birds, there are two major integument appendages: scales on the foot and feathers on most of the rest of the body [2••]. Scales provide protection and prevent water loss. The major innovation of the avian integument was the...
Zoology is the branch of biology that studies animals. While there are many differences between the vast number of animals in the world, many of them share some anatomical similarities. Biology:The word 'biology' comes from Ancient Greek and literally means 'the study of life' as 'bio' ...
Paired fins are a major innovation1,2 that evolved in the jawed vertebrate lineage after divergence from living jawless vertebrates3. Extinct jawless armoured stem gnathostomes show a diversity of paired body-wall extensions, ranging from skeletal processes to simple flaps4. By contrast, osteostr...
One mother centriole protein, centriolin, interacts with the exocyst subunit Sec15 [1], a known effector of the recycling-endosome GTPase, Rab11 [2, 3]. Because centriolin localizes to subdistal appendages of the mother centriole [1, 4], we asked whether recycling endosome components co...
In preferred embodiments, the indicia on the cards are farm animals, and the items put on and worn upon the body are animal appendages, e.g., a pig nose and ears. To play the game, the cards are distributed among the players and are passed between the players until one of the playe...
2. The toy of claim 1, wherein the toy is configured as a motorcycle. 3. The toy of claim 2, wherein the first and second appendages each have a wheel rotatably connected thereto. 4. The toy of claim 3, wherein one of the wheels comprises a flywheel. 5. The toy of claim ...
There was a pair of curved hamuli on both sides of the mouth,while small spines likemastoid processwere covered with the shape of the body. 口两侧各有一对钩,虫体布满似乳突状小棘,只有成虫前端和末端两侧可见散在的隆起的椭圆孔状感觉器,虫体末端腹面可见肛孔。