词汇 | example_english_genetic-marker |
释义 | genetic markercollocation in Englishmeanings of geneticand markerThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with marker. genetic adjective uk /dʒəˈnet.ɪk/ us /dʒəˈnet̬.ɪk/ belonging or relating to genes (= parts of the DNA in cells) received by each animal or plant from ... See more at genetic marker noun[C] uk /ˈmɑː.kər/ us /ˈmɑːr.kɚ/ a sign that shows where ... See more at marker Examples of genetic markerThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. However, exploring another geneticmarker and including more species should shed more light on this intriguing issue. The recessive mutation tufted was used as a reliable geneticmarker to trace transmission of the homologous chromosomes. Thus, in a two-dimensional population, barriers to gene flow can be detected through their effect on the spatial pattern of geneticmarker alleles. These results challenge the validity of saccadic distractibility as a putative geneticmarker of schizophrenia. The presence or absence of an element at a particular chromosomal location serves as a geneticmarker. This point emphasizes the importance of the current study in the application of geneticmarker technology in practical breeding programmes. How to estimate relatedness accurately from geneticmarker information has been explored recently by many methodological studies. This has ethical problems because, in the absence of a reliable geneticmarker, 50 % of discarded male fetuses will be healthy. Depending on the geneticmarker considered, one model may be more appropriate. His two daughters have similar skeletal anomalies, but with identical cardiac lesions, as does another patient, raising the possibility of an associated geneticmarker. If reproductive isolation is complete then population genetic theory predicts that mutations will accumulate that differentiate the two host races, and should be detectable by neutral geneticmarker analysis. A missing factor from these experiments is any geneticmarker in order to establish that adaptation represents selection from a polymorphic ancestral population, and to exclude any heritable epigenetic mechanism. Moreover, the closer the geneticmarker lies to the disease locus, the more often it will travel with the disease allele and not be separated during meiotic "crossing over" events. Associations can be economically and efficiently established, based on known geneticmarker information from genetic diversity analysis and trait values of the corresponding genotypes of natural wild barley populations. New geneticmarker technology is helping to explore germplasm collections, optimize gene banks, identify potential for heterosis and develop breeding strategies. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of genetic Go to the definition of marker See other collocations with marker |
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