JEE Main 2026 Biomolecules PYQ (Chemistry) – 12 Questions with Answers

Every Biomolecules question asked in JEE Main 2026 (Session 2), collected in one place. Each question shows the date and shift it came in, and the answer key is at the end.

Questions and answers

• Q1: JEE Main 2026, 2 April Shift 1, question 69 — answer (C)
• Q2: JEE Main 2026, 2 April Shift 2, question 69 — answer (C)
• Q3: JEE Main 2026, 4 April Shift 1, question 68 — answer (D)
• Q4: JEE Main 2026, 4 April Shift 1, question 69 — answer (A)
• Q5: JEE Main 2026, 4 April Shift 2, question 68 — answer (C)
• Q6: JEE Main 2026, 5 April Shift 1, question 69 — answer (D)
• Q7: JEE Main 2026, 5 April Shift 2, question 68 — answer (C)
• Q8: JEE Main 2026, 5 April Shift 2, question 69 — answer (A)
• Q9: JEE Main 2026, 6 April Shift 1, question 69 — answer (C)
• Q10: JEE Main 2026, 6 April Shift 1, question 70 — answer (B)
• Q11: JEE Main 2026, 8 April Shift 2, question 69 — answer (B)
• Q12: JEE Main 2026, 8 April Shift 2, question 70 — answer (C)