DNA contains genetic instructions for proteins, and RNA helps assemble the proteins, and rNA polymerase joins the RNA nucleotides together. Given these facts, dNA contains what for proteins where polymerase joins the nucleotides together. among the following options:
- genetic instructions
 - Most plants
 - energy
 - allow growth
 - acids
 - it needs them
 - bases
 - Chemical energy


 

 genetic instructions        