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  2. Chromosome 3 - Wikipedia

    en.wikipedia.org/wiki/Chromosome_3

    Chromosome 3 pair in human male karyogram. Chromosome 3 is one of the 23 pairs of chromosomes in humans. People normally have two copies of this chromosome. Chromosome 3 spans more than 198 million base pairs (the building material of DNA) and represents about 6.5 percent of the total DNA in cells.

  3. Chromosome - Wikipedia

    en.wikipedia.org/wiki/Chromosome

    This is an accepted version of this page This is the latest accepted revision, reviewed on 15 October 2024. DNA molecule containing genetic material of a cell This article is about the DNA molecule. For the genetic algorithm, see Chromosome (genetic algorithm). Chromosome (10 7 - 10 10 bp) DNA Gene (10 3 - 10 6 bp) Function A chromosome and its packaged long strand of DNA unraveled. The DNA's ...

  4. Cell cycle - Wikipedia

    en.wikipedia.org/wiki/Cell_cycle

    Schematic karyogram of the human chromosomes, showing their usual state in the G 0 and G 1 phase of the cell cycle. At top center it also shows the chromosome 3 pair in metaphase (annotated as "Meta."), which takes place after having undergone DNA synthesis which occurs in the S phase (annotated as S) of the cell cycle.

  5. List of organisms by chromosome count - Wikipedia

    en.wikipedia.org/wiki/List_of_organisms_by...

    The list of organisms by chromosome count describes ploidy or numbers of chromosomes in the cells of various plants, animals, protists, and other living organisms.This number, along with the visual appearance of the chromosome, is known as the karyotype, [1] [2] [3] and can be found by looking at the chromosomes through a microscope.

  6. Von Hippel–Lindau disease - Wikipedia

    en.wikipedia.org/wiki/Von_Hippel–Lindau_disease

    Medical genetics, neurology. Von Hippel–Lindau disease (VHL), also known as Von Hippel–Lindau syndrome, is a rare genetic disorder with multisystem involvement. [3] It is characterized by visceral cysts and benign tumors with potential for subsequent malignant transformation. It is a type of phakomatosis that results from a mutation in the ...

  7. 3p deletion syndrome - Wikipedia

    en.wikipedia.org/wiki/3p_deletion_syndrome

    3p deletion syndrome is brought on by the loss of chromosome 3 's small (p) arm's end. The majority of 3p deletion syndrome instances are not hereditary. One chromosome is deleted, usually randomly, either in the early stages of fetal development or during the production of reproductive cells, such as eggs or sperm.

  8. Chromatid - Wikipedia

    en.wikipedia.org/wiki/Chromatid

    Once the paired sister chromatids have separated from one another (in the anaphase of mitosis) each is known as a daughter chromosome. The short arm of the right chromatid (3), and the long arm of the right chromatid (4), are also marked. Schematic karyogram of the human chromosomes, showing their usual state in the G 0 and G 1 phase of the ...

  9. Males lose sex chromosome as they age. It could make ... - AOL

    www.aol.com/news/males-lose-sex-chromosome-age...

    Previous research has shown that Y chromosome loss is present in multiple types of cancers in males, including between 10 and 40 percent of bladder cancers, according to the release. Losing Y ...