2020年1月28日 — In zoology, cephalization is the evolutionary trend toward concentrating nervous tissue, the mouth, and sense organs toward the front end of ...
Cephalization is an evolutionary trend in animals that, over many generations, the special sense organs and nerve ganglia become concentrated towards the ...
In evolutionary trends, cephalization is defined as the process involving the concentration of sensory and feeding organs such as nerve cells, mouth, and jaws ...
Considered an evolutionary advance, cephalization is accompanied by a concentration of nervous tissue (cephalic ganglion or brain) and feeding mechanisms in the ...
Cephalization: From generation to generation, an evolutionary trend is formed in which sense organs, mouth, and nerve ganglia in animals become concentrated ...
2020年1月28日 — In zoology, cephalization is the evolutionary trend toward concentrating nervous tissue, the mouth, and sense organs toward the front end of ...
Cephalization of flow—present when upper lobe vessels in an upright patient are larger than the lower lobe vessels at approximately the same distance from the ...
由 JCG Hombría 著作 · 2021 · 被引用 10 次 — Convergent cephalization occurring at different speeds in arthropods and vertebrates may have resulted in different numbers of anterior Hox ...
