BBC1y
What happens in cells and what do cells need? - OCR Gateway
This is why people can be identified using DNA fingerprinting. DNA can be cut up and separated, which can form a 'bar code' that is different from one person to the next. The basic units (monomers ...
BBC1y
What happens in cells (and what do cells need)? - OCR Gateway
This is why people can be identified using DNA fingerprinting. DNA can be cut up and separated, which can form a 'bar code' that is different from one person to the next. The basic units (monomers ...