The _______ is made up of a double helix of two complementary strands.
The _______ is made up of a double helix of two complementary strands.
دو تکمیلی تاروں کے ڈبل ہیلکس سے بنا ہے۔ _____
Explanation
- DNA (Deoxyribonucleic acid) is made up of a double helix of two complementary strands.
- The double helix structure of DNA was discovered by James Watson and Francis Crick in 1953.