 | Chromosome 9 is one of the 23 pairs of chromosomes in humans. Humans normally have two copies of this chromosome, as they normally do with all chromosomes... 26 KB (1,594 words) - 01:50, 11 April 2024 |
Full trisomy 9 is a rare and fatal chromosomal disorder caused by having three copies (trisomy) of chromosome number 9. It can be a viable condition if... 4 KB (397 words) - 05:46, 22 January 2023 |
 | This chromosome is defective and unusually short because of reciprocal translocation, t(9;22)(q34;q11), of genetic material between chromosome 9 and chromosome... 29 KB (3,538 words) - 15:01, 5 December 2023 |
 | A chromosome is a package of DNA with part or all of the genetic material of an organism. In most chromosomes, the very long thin DNA fibers are coated... 65 KB (6,602 words) - 10:25, 29 April 2024 |
 | In genetics, chromosome translocation is a phenomenon that results in unusual rearrangement of chromosomes. This includes balanced and unbalanced translocation... 19 KB (1,523 words) - 17:33, 22 March 2024 |
A chromosomal abnormality, chromosomal anomaly, chromosomal aberration, chromosomal mutation, or chromosomal disorder is a missing, extra, or irregular... 18 KB (1,966 words) - 10:36, 29 April 2024 |
 | The Y chromosome is one of two sex chromosomes in therian mammals and other organisms. Along with the X chromosome, it is part of the XY sex-determination... 81 KB (8,086 words) - 15:00, 30 April 2024 |
 | derivative chromosome (der) is a structurally rearranged chromosome generated either by a chromosome rearrangement involving two or more chromosomes or by... 2 KB (237 words) - 05:45, 6 May 2023 |
Monosomy 9p (redirect from Chromosome 9, monosomy 9p) is a rare chromosomal disorder in which some DNA is missing or has been deleted on the short arm region, "p", of one copy of chromosome 9 (9p22.2-p23)... 11 KB (1,063 words) - 15:53, 30 March 2024 |
 | Chromosome 2 is one of the twenty-three pairs of chromosomes in humans. People normally have two copies of this chromosome. Chromosome 2 is the second-largest... 40 KB (2,528 words) - 16:07, 12 March 2024 |
 | A ring chromosome is an aberrant chromosome whose ends have fused together to form a ring. Ring chromosomes were first discovered by Lilian Vaughan Morgan... 15 KB (792 words) - 18:19, 31 May 2023 |
 | Chromosome 21 is one of the 23 pairs of chromosomes in humans. Chromosome 21 is both the smallest human autosome and chromosome, with 45 million base... 33 KB (2,969 words) - 20:55, 20 April 2024 |
 | Chromosome 22 is one of the 23 pairs of chromosomes in human cells. Humans normally have two copies of chromosome 22 in each cell. Chromosome 22 is the... 27 KB (2,206 words) - 03:37, 10 March 2024 |
 | Sex chromosomes (also referred to as allosomes, heterotypical chromosome, gonosomes, heterochromosomes, or idiochromosomes) are chromosomes that carry... 30 KB (3,654 words) - 20:28, 25 December 2023 |
| A pair of homologous chromosomes, or homologs, are a set of one maternal and one paternal chromosome that pair up with each other inside a cell during... 24 KB (2,767 words) - 10:29, 5 April 2024 |
 | Chromosome 1 is the designation for the largest human chromosome. Humans have two copies of chromosome 1, as they do with all of the autosomes, which are... 46 KB (3,284 words) - 04:21, 11 April 2024 |
 | Sex-determination system (section Chromosomal systems) birds as their sex locus, species who have XY chromosomes also rely upon DMRT1, contained on chromosome 9, for sexual differentiation at some point in... 44 KB (4,946 words) - 05:24, 27 April 2024 |
| XY sex-determination system (redirect from Chromosome 23) individual is determined by a pair of sex chromosomes. Females have two of the same kind of sex chromosome (XX), and are called the homogametic sex. Males... 29 KB (3,396 words) - 03:47, 15 April 2024 |
| Cytogenetics (redirect from Chromosome analysis) biology/cytology (a subdivision of human anatomy), that is concerned with how the chromosomes relate to cell behaviour, particularly to their behaviour during mitosis... 26 KB (2,921 words) - 15:28, 28 February 2024 |
Lists of human genes (redirect from Lists of human genes by chromosome) 3 Chromosome 4 Chromosome 5 Chromosome 6 Chromosome 7 Chromosome 8 Chromosome 9 Chromosome 10 Chromosome 11 Chromosome 12 Chromosome 13 Chromosome 14... 2 KB (144 words) - 07:48, 28 March 2024 |
| ZW sex-determination system (redirect from Z chromosome) mammalian XY chromosomes, and, from a comparison between chicken and human, the Z chromosome appears similar to the autosomal chromosome 9 in humans. It... 19 KB (2,280 words) - 16:04, 4 January 2024 |
 | Karyotype (redirect from Chromosome banding) A karyotype is the general appearance of the complete set of chromosomes in the cells of a species or in an individual organism, mainly including their... 59 KB (6,991 words) - 06:36, 20 February 2024 |
 | The list of organisms by chromosome count describes ploidy or numbers of chromosomes in the cells of various plants, animals, protists, and other living... 102 KB (5,147 words) - 07:12, 29 April 2024 |
 | Maserati, E.; Danesino, C. (February 2003). "Interstitial deletion of chromosome 9, int del(9)(9q22.31-q31.2), including the genes causing multiple basal cell... 8 KB (787 words) - 01:02, 7 October 2023 |
 | X-inactivation (redirect from X chromosome inactivation) by which one of the copies of the X chromosome is inactivated in therian female mammals. The inactive X chromosome is silenced by being packaged into a... 49 KB (5,682 words) - 08:20, 20 February 2024 |
 | numbers of sex chromosomes. In order to neutralize the large difference in gene dosage produced by differing numbers of sex chromosomes among the sexes... 57 KB (7,645 words) - 12:59, 27 March 2024 |
 | a chromosome rearrangement in which a segment of a chromosome becomes inverted within its original position. An inversion occurs when a chromosome undergoes... 18 KB (1,940 words) - 20:34, 15 March 2024 |
 | Aneuploidy (redirect from Extra chromosome) complete sets of chromosomes. A cell with any number of complete chromosome sets is called a euploid cell. An extra or missing chromosome is a common cause... 36 KB (3,406 words) - 18:10, 26 April 2024 |
 | A circular chromosome is a chromosome in bacteria, archaea, mitochondria, and chloroplasts, in the form of a molecule of circular DNA, unlike the linear... 21 KB (2,794 words) - 20:32, 9 February 2024 |
 | Chromosome 11 is one of the 23 pairs of chromosomes in humans. Humans normally have two copies of this chromosome. Chromosome 11 spans about 135 million... 28 KB (1,930 words) - 22:58, 28 March 2024 |