MP Board · Class 12 · Biology · Molecular Basis of InheritanceHistones are rich in which of the following basic amino acids?
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Total Attempts: 8
Accuracy Rate: 75%
Step-by-Step Solution
Histones are proteins rich in the basic amino acids lysine and arginine, which carry positive charges to bind to negatively charged DNA.
Detailed Options Breakdown
Option : Lysine and Arginine (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: Aspartic acid and Glutamic acid
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Molecular Basis of Inheritance.
Option 2: Serine and Threonine
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Molecular Basis of Inheritance.
Option 3: Glycine and Alanine
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.