MP Board · Class 12 · Biology · Molecular Basis of InheritanceWhat type of bonds hold the two complementary strands of DNA together?
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Total Attempts: 8
Accuracy Rate: 50%
Step-by-Step Solution
Hydrogen bonds form between complementary nitrogenous bases (A=T and G≡C) to hold the two DNA strands together.
Detailed Options Breakdown
Option : Phosphodiester bonds
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Molecular Basis of Inheritance.
Option 1: Hydrogen bonds (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: Glycosidic bonds
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Molecular Basis of Inheritance.
Option 3: Peptide bonds
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Molecular Basis of Inheritance.
💡 Study Guide: This question tests core syllabus concepts from Molecular Basis of Inheritance. For formulas, key summaries, and mock exam reference guides, read the full Molecular Basis of Inheritance Revision Notes.