What Does MTDNA Stand For?

MTDNA stands for Mitochondrial DNA

MTDNA, or Mitochondrial DNA, refers to the genetic material found within mitochondria, the energy-producing organelles in eukaryotic cells. Unlike nuclear DNA, which is inherited from both parents, MTDNA is maternally inherited and plays a crucial role in cellular respiration and energy production. Its unique inheritance pattern and relatively high mutation rate make it a valuable tool in studies of evolutionary biology, population genetics, and forensic science. MTDNA analysis can provide insights into maternal lineage, evolutionary relationships, and genetic diversity.