For more than a century, heredity has been framed through the tidy logic of Mendel’s pea plants: traits pass from parent to ...

A major mouse study found that some inherited traits are passed down through epigenetic changes that break the classic rules ...

Scientists have long known that the DNA code in genes is not the only way to pass genetic traits from parents to offspring. "Epigenetic" marks—chemical modifications to DNA that don't change the DNA ...

Mice show that DNA methylation tags can defy Mendel’s inheritance rules by appearing in offspring even when neither parent ...

A Normal human being has 46 chromosomes in 23 pairs. Each of the trillion of human cells have 23 pairs of chromosome in the nucleus. Twenty two pairs of chromosomes are called Somatic chromosomes and ...

The X – linked inheritance can have some interesting result depending on the X –chromosomes of mother or father that is Genetic disorders can be transmitted/affected through the somatic or sex ...