In this video I explain about the types of DNA on the basis of location such as Nuclear DNA and Mitochondrial DNA.
Eukaryotic organisms such as animals, plants and fungi, store the majority of their DNA inside the cell nucleus and some of their DNA in organelles such as mitochondria.
There are two types of DNA on the basis of location. Such as Nuclear DNA and Mitochondrial DNA.
Nuclear DNA is located inside the nucleus while mitochondrial DNA is present in the mitochondria.The structure of nuclear DNA chromosomes is linear with open ends and includes 46 chromosomes containing 3 billion nucleotides.
Mitochondrial DNA chromosomes usually have closed, circular structures, and contain for example 16,569 nucleotides in human.
#dna #molecularbiology#biotechnology #biology #molecular_biology
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