Chemistry · 2025
JEE Main · 4 April 2025, Shift 1 · Q74
The total number of hydrogen bonds of a DNA-double Helix strand whose one strand has the following sequence of bases is ____ 5'- G -…
The total number of hydrogen bonds of a DNA-double Helix strand whose one strand has the following sequence of bases is $\displaystyle \_\_\_\_$
$\displaystyle 5$'- G - G-C-A-A-A-T-C-G-G-C-T-A-$\displaystyle 3$'
Official answer
From NTA’s final answer key for this paper.
33
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JEE Main 2025 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.