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ololo11 [35]
3 years ago
5

The DNA sequences below show DNA segments for four different species. DNA SEQUENCES Species A TGG CAA CGG CAG ATT TAG Species B

TGG CTA CGG CAG ATT TAG Species C TGC CTA CGG CTG ATT TAG Species D TGG CTA CTG CTG ATT TAG Scientists sometimes use DNA sequences such as these to determine the relatedness of different species. Which of the following is a necessary condition for scientists to use DNA sequences in this way?
Biology
2 answers:
ArbitrLikvidat [17]3 years ago
4 0

Answer: I think it's A: the DNA of all organisms contains the same four bases.

ehidna [41]3 years ago
3 0

Answer:

It’s C

Explanation:

I took the test

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