DNA where do you find out how old is to old?
355375
Go here. http://www.dnacenter.com/\n\nYou can't make them get it done, but you can trick them into giving you DNA by collecting a straw they have used or a cigarette butt or, obviously, a semen sample. Anything with hair, skin cells, or spit will also work. There is no age or time limit.
91264
deoxyribonucleic acid-but you dont really need to know that
171005
It varies with the cell you are discussing. Anywhere from less than 5 minutes to over 70 years.
261647
it thepends how old it is?
458508
ofcourse, using any other Body cell. every cell has DNA
809789
Go to www.genesreunited.com
678650
well being that its been said that human DNA is older than the earth i wouldnt dout it, not to mention there are some ancient sumerian myths that involve that theroy. i dont know myself but makes ya wonder...
743029
Just have a look at the sites\nhttp://www.DNA-NEWS.ORG \nhttp://www.GENETIC.ORG.UK \nhttp://www.cell-stem.com\nhttp://www.dna-research.org\nhttp://www.dna-rna.org\nhttp://www.dnasequencing.info\nhttp://www.junk-dna.com\nhttp://www.testing-dna.org
807556
You can check to see if some people from your past that you'd like to find out of they're still alive, by checking the obituaries on the internet. There are two websites. They are www.obits.cc and www.oldobits.com.
189637
dna is found in the nucleus of every cell in the body except red blood cells. germ cells eg eggs only contain half the amount as somatic(body cells)
1079086
http://www.agecon.purdue.edu/academic/agec217/deboer/oldexams.htm
1166977
If you are African, the best site is: http://www.africanancestry.com.  www.genetree.com also has a kit for determining your racial and ancestral dna links.  Good luck.
164506
http://www.law-forensic.com/post_con_dna_1.htm
1166616
withont dna on their daughter who knows
291295
DNA doesnt change as you grow or age, its stays the same throughout your life.
1036278
I would think 18 when your are legally an adult or maybe even 21\nthis might help you in finding out......\n\nCenter for Cryobiological Research -\n\nDirector: Dr. John G. Baust, Professor of Biological Science\nTelephone: 607-777-2775\nEmail: baustcryo@aol.com\n\nhttp://biology.binghamton.edu/researchinstitutes.htm
62696
http://www.wonderquest.com/LifeSpan-MaxMin.htm