Tag Archives: eric lyons

Carnivorous Plant Throws Out ‘Junk’ DNA

The newly sequenced genome of the carnivorous bladderwort plant contradicts the notion that vast quantities of noncoding DNA are crucial for complex life. UA researchers helped solve the puzzle by providing specialized genome analyses and computational software.

Genes – the bits of DNA that code for proteins – make up about 2 percent of the human genome. The rest consists of a genetic material known as noncoding DNA, and scientists have spent years puzzling over why this material exists in such voluminous quantities. (more…)

Read More