Practicing Success

Target Exam

CUET

Subject

Biology

Chapter

Molecular Basis of Inheritance

Question:

DNA fingerprinting works on the principle of

Options:

Dimorphism in DNA sequences

Polymorphism in DNA sequences

Dimorphism in RNA sequences

Polymorphism in RNA sequences

Correct Answer:

Polymorphism in DNA sequences

Explanation:

The correct answer is Option (2) → Polymorphism in DNA sequences