Thursday
April 17, 2014

Homework Help: science

Posted by peanut on Saturday, September 8, 2012 at 11:43pm.

(a) Investigators often remove blood from a crime scene in order to extract DNA for forensics. Although blood cells do contain nucleic acids, why would blood yield relatively less DNA than semen containing sperm cells?
(b)What are some other uses for DNA extracted from a human being or any organism?

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