Example sentences for: centromeres

How can you use “centromeres” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • In animals, heterochromatin is typically found near centromeres and other regions of low sequence complexity.

  • We identified 0.9 Mb of repeated sequence (less than 1% of the euchromatic genome), 40% mapping to chromosome X, 40% to chromosome 2, 15% to chromosome 3 and 3% to chromosome 4. Although there are more repeats on chromosomes X and 2, they appear to be randomly distributed and are not clustered at the centromeres or telomeres.

  • The total assembled length is 3.08 billion bp - about 4% smaller than estimates of genome size based on flow cytometry [ 9], presumably due to the exclusion of constitutive heterochromatic regions and centromeres.

  • Early observations by Rabl (cited by [ 3]) in plants suggested a preferential polarization of chromosomes, with their centromeres clustered at one end of the nuclear envelope (the apical side) and the telomeres at the opposite end (the basal side).

  • For instance, cohesin in chromosome arms may help to organize or condense chromosomes, whereas cohesin at centromeres may be more directly involved in chromosome bi-orientation at the spindle and segregation.


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