TRUE STORIES!
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Here is an example of how an animals DNA can help solve a murder:
A man and his wife were murdered along with their dog. The murderer was convicted after blood was found on him. The thing was though that the blood did not belong to the man or the women. The blood belonged to the dog. Thanks to DNA testing they found out the blood belonged to the specific dog that was killed along with his owners.
Here is an example of how DNA can be used even when there is no body of a murder victim:
A women was murdered but her body was never found. The amazing thing is that they didnt even need her body to prove the blood at the supposed murder scene was hers. All they needed was her mother and fathers DNA. They took samples from both parents and compared their DNA to the dna of the blood. They were very similar and the man was arrested for murdering the women.
A man and his wife were murdered along with their dog. The murderer was convicted after blood was found on him. The thing was though that the blood did not belong to the man or the women. The blood belonged to the dog. Thanks to DNA testing they found out the blood belonged to the specific dog that was killed along with his owners.
Here is an example of how DNA can be used even when there is no body of a murder victim:
A women was murdered but her body was never found. The amazing thing is that they didnt even need her body to prove the blood at the supposed murder scene was hers. All they needed was her mother and fathers DNA. They took samples from both parents and compared their DNA to the dna of the blood. They were very similar and the man was arrested for murdering the women.