Answer:
DNA's melting point will be drastically increased
Explanation:
According to my research on studies conducted by various biologists, I can say that based on the information provided within the question salt concentration greatly affects the melting point of DNA. In a higher salt concentration the DNA's melting point will be drastically increased, while in a low salt concentration it will drastically decrease. This is because the salt protects the negative charges within each phosphate from the heat causing it to melt at higher temperatures.
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