Assertion: aneuploidy's chromosome | /r/AtLocation | two copies
Facets:
Source sentences:
text: Monosomy is when an organism has only one copy of a chromosome that should be present in two copies (2n−1).
text: Note that chromosome 21 is present in 3 copies, while all other chromosomes show the normal diploid state with 2 copies.
text: However, chromosome 21 is present in three copies.
text: is when an organism has only one copy of a chromosome that should be present in two copies (2n−1).
text: Trisomy is when an organism has a third copy of a chromosome that should be present in two copies (2n+1).
text: Experiments (columns) are ordered by the number of the chromosome that is present in two copies.
text: Indeed, our expression profile analysis of aneuploids showed that most genes present on the additional chromosomes were transcribed: 93% of genes carried on the chromosome that was present in two copies were overexpressed by a factor of at least 1.3 over the wild type, and expression of 83% of genes went up by a factor of 1.5 or more (Fig. 1, A and C).
text: Note that chromosome 21 is present in 3 copies, while all other chromosomes show the normal diploid state with 2 copies.