The structure of nucleic acids and proteins that carries genetic information that is found in the nucleus of most living cells. Most humans have 23 pairs of chromosomes, including 1 pair of sex chromosomes (females have two ‘X’ sex chromosomes; males have one ‘X’ and one ‘Y’ sex chromosome).
« Back to Glossary IndexNews
Related News

Jan 17th, 2025
We recognize the holiday season can be difficult amidst grief, whether caused by the loss of a loved one, anticipatory grief, or living losses. Join Lori Krause for this workshop where participants will acknowledge and validate their emotions, then discuss...

Sep 27th, 2024
Katherine (middle) with 2023's recipient Ana Tabar (left) and FCF CEO Isis Sroka (right) The De Los Santos family first experienced the complexities of Fanconi anemia as they endured the devastating loss of their daughter, Gracie, who passed away from...

Feb 25th, 2025
By Kelly McKenna My name is Kelly McKenna, and I’m a single mom to two amazing kids. One of them is an eight-year-old boy who has Fanconi anemia (FA). Logan’s medical journey started during my pregnancy at the 20-week anatomy...