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Cephalization - Wikipedia


Cephalization is considered an evolutionary trend, whereby nervous tissue, over many generations, becomes concentrated toward one end of an organism.

Cephalization | Define Cephalization at Dictionary.com


Cephalization definition, a tendency in the development of animals to localization of important organs or parts in or near the head. See more.

cephalization | biology | Britannica.com


Dec 3, 2008 ... The differentiation of the anterior (front) end of an organism into a definite head. Considered an evolutionary advance, cephalization is ...

Cephalization | Definition of Cephalization by Merriam-Webster


Define cephalization: a tendency in the evolution of organisms to concentrate the sensory and neural organs in an anterior head.

What is Cephalization? - Definition & Advantage - Video & Lesson ...


What Is Cephalization? If I were to ask you to name the parts of a starfish, what would you answer? Well, they obviously have five arms (sometimes more).

What Is Cephalization in Zoology? | Education - Seattle PI


Cephalization is an evolutionary trend in which the neurons in an organism become concentrated at one end of its body -- particularly the head region ...

Box Extension 15.1 - Sinauer Associates


Two major trends characterize the evolution of nervous systems in the bilaterally symmetrical phyla of animals: centralization and cephalization. Centralization of ...

List all the phyla that show cephalization? | Reference.com


A list of phyla that show cephalization would be chordata, arthropoda, platyhelminthes and nematoda. Chordates are animals that have a skeletal rod called a ...

Bilateral symmetry leads to... Cephalization


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cephalization - definition of cephalization in English | Oxford ...


the concentration of sense organs, nervous control, etc.,... Meaning, pronunciation, example sentences, and more from Oxford Dictionaries.

a tendency in the development of animals to localization of important organs or parts in or near the head.
Source: Dictionary.com
cephalization | Define cephalization at Dictionary.com
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