Annals of morphology. Atavisms: Phylogenetic lazarus?
نویسندگان
چکیده
منابع مشابه
Atavisms
The relationship with Sudhaus has been enormously important and allowed us to establish a phylogeny for a bunch of closely related nematodes with differently shaped tails. The phylogeny tells us the direction of the evolutionary changes and shows that the same kind of morphologies evolved multiple times. Based on a lot of developmental genetics and recently, genomics, we now have a pretty good ...
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The availability of a meaningful molecular phylogeny for bacteria provides a context for examining the historical significance of various developments in bacterial evolution. Herein, the classical morphological descriptions of selected members of the domain Bacteria are mapped upon the genealogical ancestry deduced from comparison of small-subunit rRNA sequences. For the species examined in thi...
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ویژگی های زمین شیمیایی، کانی شناسی، و میکرومورفولوژیکی خاک ها و سنگ مادر مربوطه در منطقه بین بخش های جنوبی زاگرس و خلیج فارس تا دریای عمان(استان هرمزگان، ایران) مورد بررسی قرار گرفت. هدف های این مطالعه شناسایی تغییرات در خصوصیات فیزیکی، شیمیایی، و ترکیب کانی شناسی خاک، مطالعه میکرومورفولوژی و تکامل خاک، و بررسی توزیع عنصر خاک بر اساس هوازدگی، پروسه های خاک و زمین شناسی جهت توصیف اثرات مواد مادر...
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ژورنال
عنوان ژورنال: American Journal of Medical Genetics Part A
سال: 2013
ISSN: 1552-4825
DOI: 10.1002/ajmg.a.36234