Definition of Cephalization. Meaning of Cephalization. Synonyms of Cephalization

Here you will find one or more explanations in English for the word Cephalization. Also in the bottom left of the page several parts of wikipedia pages related to the word Cephalization and, of course, Cephalization synonyms and on the right images related to the word Cephalization.

Definition of Cephalization

Cephalization
Cephalization Ceph`a*li*za"tion, n. Domination of the head in animal life as expressed in the physical structure; localization of important organs or parts in or near the head, in animal development. --Dana.

Meaning of Cephalization from wikipedia

- degree of cephalization. The Anthomedusae have a head end with their mouth, photoreceptive cells, and a concentration of neural cells. Cephalization is a characteristic...
- of size. Heads develop in animals by an evolutionary trend known as cephalization. In bilaterally symmetrical animals, nervous tissue concentrate at the...
- forms the frontmost portion of the axial skeleton and is a product of cephalization and vesicular enlargement of the brain, with several special senses...
- symmetry as adults, but are only bilaterally symmetrical as an embryo. Cephalization is also a characteristic feature among most bilaterians, where the special...
- may exist of vascular redistribution (upper lobe blood diversion or cephalization), Kerley lines, cuffing of the areas around the bronchi, and interstitial...
- animal family (but close to 2/3 in many vertebrates), and C is the cephalization factor. It has been argued that the animal's ecological niche, rather...
- [citation needed] The vertebrates are the only chordate group with neural cephalization, and their neural functions are centralized towards a series of enlarged...
- and body weights respectively, and C {\displaystyle C} is called the cephalization factor. To determine the value of this factor, the brain and body weights...
- neurons in the phylogenetic tree of life is still disputed. Further cephalization and nerve cord (ventral and dorsal) evolution occurred many times independently...
- It consists of nervous tissue and is typically located in the head (cephalization), usually near organs for special senses such as vision, hearing and...