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Vanyuwa [196]
3 years ago
12

Cold case files recently began re-investigating an old murder case. The murder took place in the park; a young man, James, was h

it
over the head with a brick and killed. Police suspected the jealous former boyfriend of James' wife, Karen. Whoever killed James may
have washed their hands in a near-by bird bath as detectives found blood in the bird bath. Since the murder took place before DNA
fingerprinting was available, the suspected killer, Ronnie, went free. Detectives are now reviewing the blood evidence using DNA
fingerprinting
Based on the DNA fingerprints of all possible suspects, who is James' killer?
A.Aubrey
B.Babs
C.Karen
D.Ronnie

Biology
2 answers:
cupoosta [38]3 years ago
8 0

Answer:

c - karen

Explanation:

i took the test

Marysya12 [62]3 years ago
5 0

Answer: The killer is C; Karen

Explanation:

After looking at the birdbaths results and Karen's results, you can see that they are the same. This will make Karen the killer. Since the killer washed their hands in the birdbath, the detectives were able to get trace amounts of DNA.

DNA fingerprints are determined by a chemical test. This takes the persons genetic makeup and matches it with other peoples that are in a database. This type of DNA testing can be used in courts, identify bodies, find cures, and also look for missing people.

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MrMuchimi

Answer:

Explanation:

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4 0
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Lubov Fominskaja [6]
Mitosis im sure of it. =^_^=

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