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DNA is necessary because it is need for important Things!!!!As For example needing to know who someones father or mother is or someones killer.Etc.
DNA is found in every cell in the body, so yes.
That cannot happen as faeces would act as lubricant
All cells have DNA in them. If you take cells from your mouth and finger they would have the same genetic code.
This may sound horrible, but my friend told me that it is when a boy/girl sticks their finger up someones.... arse.... >.< I know, grose. But that's what she said.
No hell no
DNA finger printing- The Tracking of DNA finger prints through your fingers and hands and understanding who did the crime so they tell bye looking for finger prints.
DNA is necessary because it is need for important Things!!!!As For example needing to know who someones father or mother is or someones killer.Etc.
DNA is found in every cell in the body, so yes.
That cannot happen as faeces would act as lubricant
All cells have DNA in them. If you take cells from your mouth and finger they would have the same genetic code.
you can faint
Someones finger
well if you eat someones else food
This may sound horrible, but my friend told me that it is when a boy/girl sticks their finger up someones.... arse.... >.< I know, grose. But that's what she said.
evryone has a unique finger print. Evryone has diffrent DNA (exept for twins). DNA and finger prints are taken from evryone and put on a data base. using the unique fingerprints you can find that person. clever stuff!
DNA fingerprinting