Words similar to polytene
Example sentences for: polytene
How can you use “polytene” in a sentence? Here are some example sentences to help you improve your vocabulary:
Some insulator-binding proteins localize to a few hundred chromosomal positions, and these positions coincide with genomic sequences that are not heavily compacted by chromatin structure (the 'interbands' of polytene chromosomes) [ 3].
The ploidy can reach ~64 in some Spirotrichs [ 21 22 ] . Thus, each sequence that survives subsequent elimination (MAC-destined) is represented by numerous polytene chromatids; in principle, each could be processed differently.
Although banding in the proximal regions of the polytene chromosomes is not as distinct as in the euchromatic regions, comparison of the two datasets shows the approximate extent of overlap between the mitotic and polytene cytogenetic maps (Table 1).
The boundary of the centric heterochromatin of the X chromosome at the distal edge of band h26 corresponds approximately to polytene division 20C, band h35 on chromosome arm 2L corresponds to polytene division 40A, band h45 on 2R corresponds to polytene division 41F, band h47 on 3L corresponds to polytene division 80A, and band h58 on 3R corresponds to polytene division 82C.
Polytene chromosome phylogenies have become commonplace in the examination of this family of flies.
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