Titlebook: Genome and Chromatin: Organization, Evolution, Function; Symposium, Kaisersla Walter Nagl,Vera Hemleben,Friedrich Ehrendorfer Book 1979 Spr

協(xié)議

使激動

HERE

DNA Reassociation Studies and Considerations on the Genome Organization and Evolution of Higher Plan0% of the . DNA is made up of highly repetitive sequences (about 1,000,000 copies per 1 Cgenome) which cannot be found in the genome of . For an explanation, a hypothesis on the phylogenesis of crucifers is proposed. The palindromes of .. . DNA are arranged in regularly spaced clusters. This is a co

Gleason-score

Genome Size and Phenotypic Evolution in , (,)this reduction are physiological, ecological and morphological changes. The morphological changes are of two kinds: (1) nucleotypic, i.e. changes in the dimensions correlated with DNA amount changes; (2) qualitative, specifically concerning an increase in the degree of developmental canalization wit

Glossy

Repetitive DNA in Primitive Angiospermshe genome of Magnolia soulangiana consists of 39.5 repetitive sequences, that of . 47.5%, that of . 37.3% and that of . 48.5%. The cot curves were similar in all species studied. The results confirm the hypothesis that the proportion of repetitive DNA increased during macro-evolution, and that primi

浮夸

孤獨無助

Abominate

Qualitative Differences in the DNA of Some Higher Plants, and Aspects of Selective DNA Replication Dd by cross-hybridization studies. Small differences in cot fractions occur between certain varieties of carrot. Renaturation experiments and density gradient studies indicated that carrot tissues display various fractions of repetitive DNA and satellite DNA, respectively, at differing developmental

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