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Salsk061 [2.6K]
2 years ago
13

Joy has a DNA sample from each of five unknown animals. She wants to find the molecular mass of each sample to determine which s

ample belongs to which animal. Which method should she use?
a. gel electrophoresis of the DNA samples
b. transformatiion of different E. coli strains using the DNA samples
c. paper chromatography of the DNA samples
Biology
1 answer:
murzikaleks [220]2 years ago
3 0
Answer is B since it uses strains and differential transformation to see
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<u>Answer:</u>

The correct answer is Uracil which is nitrogen base found in RNA.

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Uracil is a nitrogenous base which is located within an RNA molecule but not within a DNA molecule.

Uracil, represented by the letters A, G, C and U, is one of the four nucleobases that are found in the nucleic acid of RNA which binds to adenine.

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GAGTTA is what you have.
CTCAAT is what you’ll get.
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