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Results 1 - 10 from 71 for nuclear dna in 0.302 sec.

Scentpost July 1999
Mitochondria have their own DNA, separate from the cells' nuclear DNA. Each cell has only one copy of the dog's nuclear DNA. But it has ... at small amounts of material. Where there may not be enough nuclear DNA for amplification, there may well be enough mtDNA. Let's ... scat. DNA could be extracted from these and used in tests for ancestry. But there is one hitch. The amount of nuclear DNA, the DNA ...
www.dingosanctuary.org

Ecobeetle's Endangered Species - Killer Whale - Conservation Information,Pictures,Facts,Links,Books
DNA, diet, travel patters, respiration patterns, vocalizations, group size seasonal occurrence and geographic range. ... Resident and transient whales do intermingle socially, but there is some indication that the DNA of the two groups is sufficiently distinct to identify them as separate groups. ...
ecobeetle.com

Evolution, Mass Extinctions, and Mass Speciations
DNA evolves at a rate that is five to ten times faster than nuclear DNA in various types of organisms. Such a finding indicates that mitochondrial and nuclear heredity (genomes) ... the geologic record during these times. Everything that takes place has parallels with a nuclear war scenario, even shocked minerals, hydrocarbons and acid rain. Cycles in geological events are ...
livingcosmos.com

HYBRID BIG CATS AND NEW SPECIES
This applies to the nuclear DNA - the DNA which transmits physical and physiological traits. There is a second type of DNA which is found only in the mitochondria and ... offspring were repeatedly backcrossed to a lion (as detailed above), the nuclear DNA becomes almost all of lion origin. However, the mitochondrial DNA come from the original tiger mother. In later generations, ...
messybeast.com

A hybrid? Or a new species of ape?
"We compared fecal samples from this unknown animal to the DNA of captive gorillas, bonobos, and chimps," Louis said. "Our preliminary data shows that the mitochondrial DNA is chimp-like." But mitochondrial DNA is passed down only from the mother's ... a gorilla father, current DNA would only identify information from the mother. Tests yet to come are nuclear DNA tests: This roadmap would ...
primates.com

fruits of the poisoned tree
FROM CLONED ANIMALS BE COMMERCIALIZED SOON? Eric M. Hallerman The development of somatic cell nuclear transfer (SCNT) cloning offers significant benefits for genetic improvement of production herds, but poses ... formed will be identical to the donor in terms of nuclear DNA, but will differ in initial patterns of methylation of nuclear genes and in mitochondrial genes. Spatial and temporal patterns ...
ibiblio.org

Neanderthals, modern humans share ancestor, scientists say - Los Angeles Times
Unlike nuclear DNA, which is unique for every person, mitochondrial DNA is passed virtually unchanged from mother to child. Members of the ... 3 billion letters of nuclear DNA contained in a 38,000-year-old Neanderthal bone fragment discovered in a Croatian cave. In the process, they collected enough maternal DNA to sequence that genome ...
latimes.com

David Spangler - Unburdening America
In an age of nuclear weapons, to conduct foreign policy from an apocalyptic perspective is to flirt with suicide. This ... the world into paradise. There is another vision, though, that is also part of the "DNA" of this continent. This is the vision of a planetary culture. This vision has been ...
www.context.org

Genetic Diversity in the Dingo
DNA samples extracted from blood and preserved skins using polymerase chain reaction (PCR). The highly polymorphic, nuclear microsatellite loci that are extensively used in our lab for mapping dog disease genes will be used, as well as mitochondrial DNA markers. Other discriminating ...
www.dingosanctuary.org

IMMUNOLOGICAL REACTIONS TO DNA AND RNA
Immune complex glomerulonephritis is another condition associated with the production of antibodies against DNA and DNA-protein etc. In patients with SLE, immune complex deposits containing antibodies ... with Isoniazid may produce arthritis associated with nuclear antibodies, and a high proportion of patients on continued treatment with procainamide develop nuclear antibodies with 40% of these ...
psrast.org