Titlebook: Genetic Flux in Plants; Barbara Hohn,Elisabeth S. Dennis Book 1985 Springer-Verlag/Wien 1985 plants

無可爭辯

DNA Flux Across Genetic Barriers: The Crown Gall Phenomenonell, 1982; Caplan ., 1983; Depicker ., 1983; Zambryski . 1983a). In nature, the infection is often located at or near the junction of the root and the stem, the crown of the plant. Since the turn of the century, plant pathologists have been interested in this malignant transformation not only becaus

憤慨一下

Movement of Genetic Material Between the Chloroplast and Mitochondrion in Higher Plantsng bacteria-like organisms which entered into an endosymbiotic relationship within a host cell having a nuclear genome, or II, that the nuclear and organelle genomes became physically compartmentalized and functionally specialized within a single cell. The arguments relating to these two evolutionar

Pandemic

把…比做

Movement of Genetic Information Between Plant Organelles: Mitochondria-Nucleitered into, and established a stable symbiotic relationship with, a progenitor eukaryotic cell. Because the majority of mitochondrial and chloroplast proteins are genetically encoded in nuclear DNA (nDNA), the hypothesis predicts that transfer of genes from the two cytoplasmic genomes to the nucleus

Prostatism

Supernumerary DNAs in Plant Mitochondriang array of variation both in genome size and in the presence of supernumerary DNAs that are smaller than the complete genome. Mitochondrial genomes in higher plants are the largest known and vary over an order of magnitude from about 200 kb to 2400 kb (Table 1). This result is in striking contrast

信條

ACME

Repeated Sequences and Genome Changeinvolved in recombination and replication, appear to mistake one copy for another and produce various new DNA structures. Other sorts of repeats, notably those in transposable elements, are recognised by enzymes, excised from the chromosomes and integrated elsewhere.

entice

無目標(biāo)

The Activation of Maize Controlling Elementsinstability including spontaneous unstable mutations and chromosome rearrangements. These mobile elements, first identified in maize, have since been discovered in a wide variety of prokaryotic and eukaryotic organisms. They may well be ubiquitous but simply not yet identified in other organisms.

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