DNA is a genetic material: (i) Due to its stability. (ii) Its ability to replicate. (iii) Its ability to mutate. (iv) Its ability to express itself. Choose the correct combination.

• A. (i) and (ii)                                  
• B. (i), (iii) and (iv)
• C. (iii) and (iv)                               
• D. (i), (ii), (iii) and (iv)