Solution |
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This sample has more hydrogen bonding acting between its strands than the sample below. It has more guanine and cytosine base pairs hence more hydrogen bonding holding the strands together. |
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The sample on the right has more adenine-thymine base pairs hence the amount of hydrogen bonding that can take place between the two strands is not as great as the sample above. A greater temperature is therefore needed to separate the strands of the sample above.
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