Fact 1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins.

Fact 2: Azathioprine interferes with DNA and RNA synthesis.

Given the two facts above, answer the question "Which of the following interferes with the assembly of proteins?" with the following options: 
- flow of electrons
 - Electric devices
 - Smoking
 - dry conditions
 - saturated fats
 - Humans
 - palm oil
 - Azathioprine.


 

        Azathioprine. 