chiasma การใช้

• Atlanta / Amsterdam : CHIASMA, Edns Rodopi . 1995.
• Chiasma frequency was scored at the later diplotene-diakinesis stages of meiosis.
• Official prize distribution ceremony of CHIASMA 2K16.
• The specific area of the visual pathway at which compression by these tumours occurs is at the optic chiasma.
• At least one chiasma per chromosome often appears to be necessary to stabilise bivalents along the metaphase plate during separation.
• This exchange produces a chiasma, a region that is shaped like an X, where the two chromosomes are physically joined.
• Its name " kiasma ", Finnish for chiasma, alludes to the basic conceptual idea of its architect, Steven Holl.
• Fabrica, published in 1543, showing the base of the human brain, including optic chiasma, cerebellum, olfactory bulbs, etc.
• He relied on the discovery of the Belgian Professor Frans Alfons Janssens of the chiasma " is linked if not identical to chromosomal crossover.
• At the Innes Centre he studied a species of the grass Spartina ( cordgrass ) and showed that a suspected chiasma frequencies in mice ).
• Here it says; " Chiasma counts in human male meiosis show an average of 49 crossovers per cell ( Morton et al ., 1982 ).
• The processes of DNA repair and chiasma formation that take place following synapsis have consequences at many levels, from cellular survival through to impacts upon evolution itself.
• After the optic chiasma the visual tracts are referred to as the optic tracts, which enter the thalamus to synapse at the lateral geniculate nucleus ( LGN ).
• The grasshopper " Melanoplus femurrubrum " was exposed to an acute dose of X-rays during each individual stage of meiosis, and chiasma frequency was measured.
• Irradiation during the leptotene-zygotene stages of meiosis, that is, prior to the pachytene period in which crossover recombination occurs, was found to increase subsequent chiasma frequency.
• The axons from the nasal half cross the brain at the optic chiasma to join with axons from the temporal half of the other eye before passing into the lateral geniculate body.
• In the worm " Caenorhabditis elegans ", the MSH5 protein is required during meiosis both for normal spontaneous and for gamma-irradiation induced crossover recombination and chiasma formation.
• There is an A-B-B-A pattern to it, so presumably most antimetaboles are chiasma ? talk ) 22 : 30, 20 October 2012 ( UTC)
• ""'Chiasma : A Site for Thought " "'is an annual peer reviewed academic journal that publishes work on continental philosophy and literary theory.
• Similarly, in the grasshopper " Chorthippus brunneus ", exposure to X-irradiation during the zygotene-early pachytene stages caused a significant increase in mean cell chiasma frequency.