chromosome

Abnormal chromosome numbers have long been linked to dangerous tumor behavior, but the new research indicates that cell size may offer additional clues about a cancer's potential to grow and spread.

From Science Daily ● Oct. 15, 2026

Some clades occupy highly isolated parts of the genome map because their chromosome architecture has few close parallels.

From Science Daily ● Aug. 25, 2026

The Year 8 student from Western Australia has Down Syndrome – a genetic condition caused by an extra copy of chromosome 21 which leads to physical and intellectual disabilities.

From BBC ● Aug. 12, 2026

Down's syndrome is when you're born with an extra chromosome - and people with the condition are likely to have some level of learning disability.

From BBC ● Jul. 26, 2026

If a chromosome disappeared and production of a certain enzyme stopped, researchers knew the gene for that enzyme must be on the most recently vanished chromosome.

From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot

Most healthy cells in the human body are diploid, meaning they contain two complete sets of chromosomes, with one inherited from each parent.

From Science Daily ● Oct. 15, 2026

Telomeres are protective structures located at the ends of chromosomes.

From Science Daily ● Aug. 26, 2026

A human, an octopus, and a coral may appear to have almost nothing in common, but their chromosomes still contain recognizable fragments inherited from an animal ancestor that lived more than 600 million years ago.

From Science Daily ● Aug. 25, 2026

They can reveal which genes an animal possesses without showing exactly where those genes are positioned along its chromosomes.

From Science Daily ● Aug. 25, 2026

The centrioles, which hoist the microtubules on which chromosomes are strung for mitosis, are similar separate creatures; when not busy with mitosis, they become the basal bodies to which cilia are attached.

From "The Lives of a Cell" by Lewis Thomas