1
The total number of hydrogen bonds of a DNA-double Helix strand whose one strand has the following sequence of bases is . 5'-G-G-C-A-A-A-T-C-G-G-C-T-A-3'
JEE Main 2025 (Online) 4th April Morning Shift
Biomolecules
Previous year questions with solutions · 2025 – 2026
36Questions
30Papers covered
4.63% ↓0.8%Weightage in 2026
’25
’26
Year-wise statistics questions · papers · average per paper · weightage
| Year | Questions | Papers | Avg / paper | Weightage |
|---|---|---|---|---|
| 2026 | 22 | 19 | 1.2 | 4.63% ↓0.8% |
| 2025 | 14 | 12 | 1.2 | 4.67% |